{"title":"Best Sellers – Top STEM Gifts, Microscopes \u0026 Lab Supplies for the Holidays","description":"\u003cp data-start=\"484\" data-end=\"882\"\u003eDiscover Nexera Scientific’s best-selling products — the most trusted choices by teachers, students, and science enthusiasts this season.\u003cbr data-start=\"621\" data-end=\"624\"\u003eExplore our top-rated microscopes, robotics kits, STEM science kits, and essential lab supplies that make perfect holiday gifts for curious minds and well-equipped classrooms.\u003cbr data-start=\"799\" data-end=\"802\"\u003eShop customer favorites that combine quality, innovation, and hands-on learning.\u003c\/p\u003e","products":[{"product_id":"united-scientific-r-mrna-vaccines-education-kit-hands-on-virus-immunity-stem-learning-for-classrooms","title":"United Scientific® mRNA Vaccines Education Kit – Hands-On Virus \u0026 Immunity STEM Learning for Classrooms","description":"\u003cp\u003eTeach students the science behind one of the most revolutionary medical breakthroughs of our time with the United Scientific® mRNA Vaccines Education Kit. 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A durable, consumable-free design ensures long-term use across multiple classrooms and school years.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272052273288,"sku":"NUS-MRNAKIT1","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NUS-MRNAKIT1-main.jpg?v=1758085481"},{"product_id":"united-scientific-r-meiosis-manipulatives-kit-hands-on-chromosome-model-for-teaching-meiosis-in-classrooms","title":"United Scientific® Meiosis Manipulatives Kit – Hands-On Chromosome Model for Teaching Meiosis in Classrooms","description":"\u003cp\u003eMake the abstract process of meiosis come to life with the United Scientific® Meiosis Manipulatives Kit—an interactive, hands-on learning tool designed to help students visually and physically understand complex chromosome behavior. Perfect for middle school, high school, or introductory college biology classes, this comprehensive teaching kit includes both teacher demonstration models and student activity sets to simplify instruction on homologous chromosomes, sister chromatids, and allele crossover.\u003c\/p\u003e\n\n\u003cp\u003eThe large, colorful teacher models are visible from the back of the classroom and effectively demonstrate maternal and paternal chromosome pairing and recombination. Students follow along at their desks with reusable chromosome sets that allow them to engage directly with the lesson. A detailed teacher manual and instructional CD walk you through every step, making this an ideal teaching aid for both new and experienced educators.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272055255176,"sku":"NUS-MEIKIT","price":372.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NUS-MEIKIT-main.jpg?v=1758084743"},{"product_id":"united-scientific-r-mineral-test-kit-rock-fossil-mineral-identification-set-with-tools","title":"United Scientific® Mineral Test Kit – Rock, Fossil \u0026 Mineral Identification Set with Tools","description":"\u003cp\u003eThe United Scientific® Mineral Test Kit is a comprehensive identification toolset ideal for students, educators, geologists, and hobbyists. Designed for hands-on testing and classification of rocks, minerals, and fossils, this all-in-one kit includes essential tools such as a hardness scale, streak plates, dropper bottle, hand lens, and more. Whether used in classrooms, labs, or fieldwork, this durable and portable set makes mineral testing and geological exploration easy, accurate, and educational.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272055845000,"sku":"NUS-MINTEST","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NUS-MINTEST-main.jpg?v=1758164172"},{"product_id":"engino-r-stem-qboidz-educational-building-set-90-model-activities-for-preschool-early-stem-learning","title":"Engino® STEM Qboidz™ Educational Building Set – 90 Model Activities for Preschool \u0026 Early STEM Learning","description":"\u003cp\u003eIntroduce young minds to the world of STEM with the Engino® STEM Qboidz™ Educational Building Set—perfect for preschool and early elementary students. 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It includes access to online digital instructions, theoretical lessons, and interactive quizzes—making it a complete educational toolkit for creative play and structured STEM learning.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272055910536,"sku":"NUS-UNE101","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/UNE101STEMQboidzSet.jpg?v=1758079546"},{"product_id":"engino-r-facebot-stem-robotics-kit-kids","title":"ENGINO® R FaceBot Tangible STEM Robotics Kit – Qboidz Junior Coding \u0026 Engineering Set with Sensors, Motors \u0026 ERP Mini Controller","description":"\u003cp\u003eInspire young minds with the Engino® FaceBot Tangible STEM Qboidz \u0026amp; Robotics Set—an interactive learning system designed for kids. 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Whether used in classrooms or homeschool environments, this kit supports open-ended exploration and project-based STEM learning.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272056107144,"sku":"NUS-UNE181","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/UNE181FaceBot.jpg?v=1758079352"},{"product_id":"engino-r-stem-robotics-mini-education-set-for-ages-7-9-build-code-40-models-with-sensors-motors-controller","title":"Engino® STEM \u0026 Robotics Mini Education Set for Ages 7–9 – Build \u0026 Code 40+ Models with Sensors, Motors \u0026 Controller","description":"\u003cp\u003eIntroduce young learners to the exciting world of STEM and robotics with the Engino® STEM \u0026amp; Robotics ERP Mini Set, designed for early primary students aged 7–9. This all-in-one robotics education kit combines science, technology, engineering, math, and basic programming into a fun, hands-on learning experience. Housed in a durable plastic storage tub, the set includes over 300 modular parts, 40 model-building options, sensors, motors, and a programmable mini controller compatible with USB and Bluetooth.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for classroom and homeschool environments, this kit encourages teamwork, creativity, and critical thinking. It offers two difficulty levels—beginner-friendly Qboidz™ builds and more advanced projects using classic ENGINO® parts. Students can explore coding, mechanical design, and robotics with step-by-step instructions, theory, and quizzes available online.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272056369288,"sku":"NUS-UNE201","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/UNE201STEM_RoboticsMiniSet.jpg?v=1758079266"},{"product_id":"engino-r-ginobot-basic-edition-programmable-stem-robot-kit-for-coding-robotics-engineering-education","title":"Engino® GinoBot™ Basic Edition – Programmable STEM Robot Kit for Coding, Robotics \u0026 Engineering Education","description":"\u003cp\u003eIntroduce students to the world of robotics, coding, and engineering with the Engino® GinoBot™ Basic Edition. This highly programmable educational robot is designed to engage learners in STEM, computational thinking, and digital literacy through hands-on, interactive activities. Ready to use right out of the box, GinoBot™ features a powerful processor with USB, Bluetooth, and Wi-Fi connectivity, and supports KEIRO, Python, and C++ programming (with add-ons like micro:bit or Arduino).\u003c\/p\u003e\n\u003cp\u003eWith 87 connecting points and ENGINO® compatible geometries, students can expand their robots into complex models by adding structural and mechanical parts. Built-in sensors—including proximity, floor color, and motor encoders—allow for precise motion and responsiveness. Perfect for classrooms or group learning, GinoBot™ (ASIN:\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eB0BHZJ4MVG) \u003c\/span\u003emakes STEM education fun, adaptable, and deeply interactive.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272059908232,"sku":"NUS-UNE491","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/UNE491GINOBOTBasicEdition.jpg?v=1758079076"},{"product_id":"engino-r-robotic-challenge-flexi-track-puzzle-set-customizable-coding-floor-mat-for-ginobot-robotics-education","title":"Engino® Robotic Challenge Flexi-Track Puzzle Set – Customizable Coding Floor Mat for GinoBot™ Robotics Education","description":"\u003cp\u003eThe Engino® Robotic Challenge: Flexi-track Puzzle is a versatile and interactive tool designed to enhance robotics and STEM learning in the classroom. 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The set also includes colorful Qboidz parts to build towers that can be picked and sorted by the robot’s grabber, encouraging creative problem-solving and collaborative teamwork.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for classrooms, after-school robotics clubs, or STEM camps, this flexi-track puzzle promotes coding, logic, and engineering skills for students working in small groups.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272063873160,"sku":"NUS-UNEP0511","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/UNEP0511ROBOTICCHALLENGEFlexi-trackPuzzleALT4.jpg?v=1758078819"},{"product_id":"engino-r-stem-mechanics-kit-levers-linkages-build-16-educational-engineering-models","title":"Engino® STEM Mechanics Kit – Levers \u0026 Linkages | Build 16 Educational Engineering Models","description":"\u003cp\u003eDiscover the power of mechanical advantage with the Engino® STEM Mechanics: Levers \u0026amp; Linkages kit. 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The kit includes a comprehensive learning manual with theory explanations, experimental activities, quizzes, and step-by-step building instructions, both printed and online.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for classrooms, homeschoolers, or curious minds, this educational toy turns physics into fun.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272063938696,"sku":"NUS-STEM01","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/STEM01STEMMECHANICSLevers_Linkages.jpg?v=1758078468"},{"product_id":"engino-r-stem-mechanics-pulley-drives-kit-build-8-working-models-with-hands-on-physics-engineering-experiments","title":"Engino® STEM Mechanics Pulley Drives Kit – Build 8 Working Models with Hands-On Physics \u0026 Engineering Experiments","description":"\u003cp\u003eExplore the power of simple machines with the Engino® STEM Mechanics: Pulley Drives kit! Designed for budding engineers and curious minds, this educational set teaches how pulleys reduce friction, transfer force, and boost speed or lifting power. With the ability to build 8 functional models—including a material lift, crane bridge, windmill, and more—students gain real-world insight into mechanical systems used throughout history and modern engineering. The included booklet and online guides feature step-by-step instructions, theory, and engaging experiments, making STEM learning both fun and effective.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for classrooms, homeschool environments, or STEM enrichment programs, this kit encourages creativity, critical thinking, and a deeper understanding of physical science concepts.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272064069768,"sku":"NUS-STEM03","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/STEM03STEMMECHANICSPulleydrives.jpg?v=1758078358"},{"product_id":"engino-r-stem-mechanics-kit-cams-cranks-build-8-working-models-engineering-physics-learning-toy","title":"Engino® STEM Mechanics Kit – Cams \u0026 Cranks | Build 8 Working Models | Engineering \u0026 Physics Learning Toy","description":"\u003cp\u003eExplore the fascinating world of mechanical engineering with the Engino® STEM Mechanics: Cams \u0026amp; Cranks kit. Designed to teach kids and students how cams and cranks work to transmit and convert motion, this hands-on educational set lets you build 8 fully functional models—such as a fishing crane, oil pump, moving bridge, sewing machine, and even a flying eagle.\u003c\/p\u003e\n\u003cp\u003ePerfect for classrooms, STEM labs, or at-home learning, this STEM04 (ASIN: \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eB01D37PLIW) \u003c\/span\u003ekit includes a detailed booklet with step-by-step instructions, scientific theory, experiments, and engaging quizzes. 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With online building guides and interactive activities, this kit is ideal for classrooms, homeschool, or STEM programs looking to inspire critical thinking and mechanical design skills.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272064626824,"sku":"NUS-STEM05","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/STEM05STEMMECHANICSGears_Wormdrives.jpg?v=1758078133"},{"product_id":"engino-r-stem-kit-newton-s-laws-of-motion-inertia-momentum-energy-build-8-working-models-for-hands-on-physics-learning","title":"Engino® STEM Kit – Newton’s Laws of Motion, Inertia, Momentum \u0026 Energy | Build 8 Working Models for Hands-On Physics Learning","description":"\u003cp\u003eExplore the fundamentals of physics with the Engino® STEM Newton’s Laws Kit — an interactive educational set designed to teach students about inertia, momentum, kinetic and potential energy through hands-on experimentation. 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Perfect for encouraging creativity, problem-solving, and critical thinking, this set is ideal for middle schoolers, STEM educators, and aspiring engineers.\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":44272073703560,"sku":"NUS-STEM40","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/STEM40STEMSIMPLEMACHINES.jpg?v=1758077670"},{"product_id":"engino-r-stem-botanic-laboratory-greenhouse-kit-educational-plant-science-kit-for-kids","title":"Engino® STEM Botanic Laboratory Greenhouse Kit – Educational Plant Science Kit for Kids","description":"\u003cp\u003eInspire young minds to explore the wonders of plant science with the Engino® STEM Botanic Laboratory. This interactive greenhouse model allows children to build a fully functional mini lab where they can observe how seeds grow and respond to real environmental changes such as temperature, moisture, and light. Featuring movable parts for ventilation and hands-on learning, this kit introduces essential biology topics like photosynthesis and plant life cycles. Designed to develop critical thinking and STEM skills, the STEM47 (ASIN: \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eB07Z5J9868) \u003c\/span\u003eset includes a theory-rich manual, fun quizzes, and access to an online step-by-step building guide. 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At 16.5 inches long, this durable wooden model demonstrates critical STEM concepts such as mechanical advantage, effort, force, and friction.\u003c\/p\u003e\n\n\u003cp\u003eConstructed from particle board and sturdy wooden blocks, the inclined plane features a triangle wedge, grooved base, and a smooth-rolling blue trolley with rubber wheels, built-in mass, and attached string. Students can measure how effort changes when using an incline, making it an excellent tool for visualizing force, motion, and energy transfer in real time.\u003c\/p\u003e\n\n\u003cp\u003eIdeal for classrooms, science labs, and homeschool STEM activities, this model requires no assembly and comes with a clear instruction manual for teachers and students. Please note: small weights (pennies or standard lab masses), ruler, and protractor are required for experiments but are not included.\u003c\/p\u003e\n\n\u003cp\u003eDimensions: 16.5\" x 3.25\" with adjustable height.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":44286156537992,"sku":"NEL-WDMS10","price":56.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NEL-WDMS10-main.jpg?v=1758300701"},{"product_id":"simple-machines-fulcrum-balance-wooden-lever-physics-demonstration-model-for-classroom-stem-education","title":"Simple Machines Fulcrum Balance – Wooden Lever Physics Demonstration Model for Classroom STEM Education","description":"\u003cp\u003eExplore the principles of levers and mechanical advantage with the Simple Machines Fulcrum Balance. Designed for hands-on learning, this wooden apparatus makes it easy for students to experiment with balance, force, and pivot points in a classroom setting. By adjusting the distance from the fulcrum, learners can see how leverage affects mechanical advantage and intuitively discover the balance point for different masses.\u003c\/p\u003e\n\n\u003cp\u003eCrafted from durable particle board and wood, this demonstration model is built for repeated classroom use. The balance features a lever arm with two sliding plates to securely hold weights, along with an adjustable fulcrum for varied experiments. Ideal for physics and general science classes, it provides a clear, interactive way to teach simple machine concepts. An instruction manual is included to guide both students and teachers.\u003c\/p\u003e\n\n\u003cp\u003eDimensions: Base – 8 5\/8\" × 2 1\/4\", Height – 5 1\/4\", Lever Arm – 17 3\/4\" long.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":44286156570760,"sku":"NEL-WDMS17","price":56.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NEL-WDMS17-main.jpg?v=1781812833"},{"product_id":"simple-machines-pulley-model-wooden-triple-pulley-system-for-classroom-demonstrations","title":"Simple Machines Pulley Model – Wooden Triple Pulley System for Classroom Demonstrations","description":"\u003cp\u003eBring physics concepts to life with the Simple Machines Pulley Model, designed for hands-on classroom demonstrations and inquiry-based learning. This durable wooden pulley system helps students explore how multiple pulleys increase mechanical advantage, making it an essential teaching aid for STEM education.\u003c\/p\u003e\n\n\u003cp\u003eConstructed with a sturdy particle board base and wooden components, this pulley model is built for long-lasting classroom use. Students can perform both qualitative and quantitative experiments, observing force reduction and energy transfer in real time. The model includes three pulleys mounted securely on the wooden base, pre-threaded with string for easy setup.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for physics labs, science classrooms, and homeschooling, this pulley apparatus encourages interactive engagement and a deeper understanding of simple machines, force, and motion. An instruction manual is included to support teachers and students in setting up and conducting experiments.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":44286156603528,"sku":"NEL-WDMS12","price":60.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NEL-WDMS12-main_c5462d38-ae2a-4242-b4c1-fa774c6cb60d.jpg?v=1779948576"}],"url":"https:\/\/nexerasci.com\/collections\/best-sellers-gift-guide.oembed?page=4","provider":"Nexera Scientific","version":"1.0","type":"link"}