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Science Kits & STEM Toys

Hands-on science kits for chemistry, crystals, volcanoes, circuits, robotics and coding, from brands like Learning Resources and Blue Marble. Each kit gives an age range; chemistry sets always need an adult nearby. You'll find 702 kits from 299 brands, including Blue Marble, Learning Resources and Thames & Kosmo...

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Learning Resources Switcheroo robot front view for hands-on coding practice

Learning Resources

Learning Resources Switcheroo Coding Crew: Three-in-One Rescue Robot for Early Coding (Ages 4+)

$87.65

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Battat Education solar-system stepping-planets with textured surfaces for sensory play.

Battat

Battat Education Balance Beam Set for Kids | Interlocking Beams & Solar System Sensory Play

$94.77

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SunFounder PiCar-X with Raspberry Pi Zero 2 W kit for beginner robotics

SunFounder

SunFounder PiCar-X AI Video Robot Kit — Raspberry Pi Zero 2 W+ | ChatGPT-4o, Python & Scratch

$256.41

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Insect Lore Butterfly Pavilion setup showing classroom life science setup for students

Insect Lore

Insect Lore Butterfly Pavilion School Kit – 33 Live Caterpillars, 2ft Habitat, STEM Journal & Cups

$111.21

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Insect Lore School Kit Refill caterpillars in cups ready for hands-on learning.

Insect Lore

Insect Lore School Kit Refill: 33 Live Caterpillars, Cups & STEM Journal

$83.81

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SMILESSKIDDO science kit with 440+ projects to spark curiosity

SMILESSKIDDO

SMILESSKIDDO Science Kits for Kids — 440+ Projects, 16 Circuit Parts, No Soldering

$53.59

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Educational Insights GeoSafari camera on tripod, kid-friendly setup for hands-on exploration.

Educational Insights

Educational Insights GeoSafari Talking Wildlife Camera – Preschool STEM Toy with Robert Irwin

$88.50

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Yoqanr Bluetooth Music Tesla Coil arc glow for immersive science demonstrations.

Yoqanr

Yoqanr Bluetooth Music Tesla Coil Kit – 10 cm Solid State Arc, Wireless Power & Audio

$48.19

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Learning Resources heart model assembly enables hands-on anatomy exploration in classroom settings.

Learning Resources

Learning Resources Anatomy Models Bundle Set – Skeleton, Brain, Heart & More | Interactive Human Body Kit

$152.03

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ELEGOO Tumbller front view showing compact Arduino robotics kit for hands-on learning

ELEGOO

ELEGOO Tumbller Self-Balancing Robot Kit for Arduino – STEM Robotics Toy for Ages 8-16

$118.06

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STEM Inventions solar car kit 10-pack for group classroom activities.

STEM Inventions

Solar Powered Car Kit (10-Pack) – Wooden STEM Cars for Kids | STEM Inventions

$93.35

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ELEGOO Conqueror robot tank kit chassis ready for STEM robotics projects

ELEGOO

ELEGOO Conqueror Robot Tank Kit with UNO R3 for Arduino | STEM Robotics Kit for Kids

$126.26

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Snap Circuits Spy Kit front view showing all components for quick setup and exploration

Snap Circuits

Snap Circuits Spy Kit – 25+ Spy Missions, STEM Toy for Kids 7+, Motion Detector & Voice Changer

$79.65

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Sphero Mini robot ball with clear shell for tactile play and coding exploration

Sphero

Sphero Mini Activity Kit – App-Enabled Coding Robot, 55-Piece Construction Set, Activity Cards | STEM Toy for Ages 8+

$137.25

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Snap Circuits RC Rover front view for hands-on learning with a remote rover

Snap Circuits

Snap Circuits RC Rover Kit: Build a Remote-Controlled Rover with 37 Pieces

$138.61

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PIVONAX STEM Robotics Kit building blocks for hands-on engineering exploration and problem solving

PIVONAX

PIVONAX STEM Robotics Kit for Kids 6+ — 5-in-1 Remote & App Coding Robot

$82.43

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RISUNTOY 31-piece circuit blocks for hands-on STEM learning

RISUNTOY

RISUNTOY Electronic Circuit Building Blocks STEM Toy — 31 Pcs, 118 DIY Projects, Tool-Free, No Welding

$68.74

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Insect Lore live Painted Lady caterpillars ready for metamorphosis observation at home.

Insect Lore

Insect Lore Live Butterfly Garden Kit – 10 Painted Lady Caterpillars, Dome Habitat

$61.72

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Insect Lore Butterfly Pavilion setup for home observation of caterpillars and butterflies.

Insect Lore

Insect Lore Butterfly Pavilion with Live Caterpillars – 2ft Habitat, 10 Caterpillars, STEM Journal

$70.13

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MEWOCHEE 24-in-1 kit box for hands-on STEM exploration.

MEWOCHEE

MEWOCHEE 24-in-1 STEM Circuit Robotics Kit for Kids 8-12

$70.11

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Axis Scientific mini skeleton 31-inch tall full view for clear classroom demonstrations.

Axis Scientific

Axis Scientific 31-inch Mini Human Skeleton with Metal Stand — Removable Limbs & Detailed Study Guide

$104.36

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SunFounder PiCrawler front view showing compact chassis and ready-to-learn design.

SunFounder

SunFounder PiCrawler AI Robot Kit for Raspberry Pi — ChatGPT-4o & FPV

$193.40

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Klever Kits JOVA space circuit board assembly for hands on learning and exploration.

Klever Kits

Klever Kits JOVA Space Circuits – 50+ Projects Electronics Kit for Kids 5–8

$64.63

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EISCO Lung Function Demonstration Model lungs: visual lungs expansion and air flow in class.

EISCO

EISCO Lung Function Demonstration Model, 13-Inch – Lung & Diaphragm Air Flow Visualization

$68.74

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Koretech spine model 34.6 life-size vertebrae detail for anatomy study

koretech

Koretech Spine Model 34.6 Life-Size Anatomy Model with Pelvis, Nerves and Arteries

$79.70

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Thames & Kosmos Bionic Arm assembly: see precise mechanical construction.

Thames & Kosmos

Thames & Kosmos Bionic Robotic Arm STEM Kit — No Motors, Joystick Control, 300-Piece Build

$65.03

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Animagic Aqua Dragons Volcano tank with LED lava light for engaging home science display

Animagic

Animagic Aqua Dragons Volcano | Build an Aquatic Ecosystem & Watch Hatchlings

$72.28

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Soulchen Sand Tray Kit overview showing a complete, portable therapy setup for flexible sessions.

Soulchen

Soulchen Sand Tray Starter Kit – 123+ Miniatures for Portable Therapy and Sandbox Play

$63.26

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Trebisky Buzzer System Master Console displays the winner for quick scoring.

Trebisky

Trebisky Buzzer System for Game Shows & Classroom Quizzes — 8 LED Buzzers + Master Console (2nd Gen)

$109.85

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DSFGFRR brain model 2X life-size shows key structures for labs and classrooms clearly.

DSFGFRR

DSFGFRR 2X Life-Size Brain Model – 4-Part Detachable Anatomy Kit with Laser Labels

$138.61

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ACEBOTT smart robot car kit top view showing full assembly for hands-on learning

ACEBOTT

ACEBOTT Smart Robot Car Kit — Beginner ESP32 STEM Coding for Arduino, Kids 8–16

$79.70

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PlayTherapySupply Sandtray Starter Kit cover image showing a comprehensive, budget-friendly therapy toolkit.

PlayTherapySupply

PlayTherapySupply Sandtray Play Therapy Basic Starter Kit – 100+ Pieces

$83.81

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ALDON IS3101 kit components arranged for hands-on ABO/Rh testing.

ALDON

ALDON IS3101 ABO/Rh Blood Typing Kit – Simulated Blood for Classroom Labs

$79.24

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Pktiugf hot-air Stirling engine model with LED demo.

Pktiugf

Pktiugf Hot Air Stirling Engine Model – Single-Cylinder Desktop Educational Toy (Gold)

$68.59

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Tinkering Labs STEM box overview with hands-on learning and creative engineering.

Tinkering Labs

Tinkering Labs STEM Kits for Kids 8-10 | Inventors Box, Robotics, Circuits & Engineering

$83.81

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amomii Testudo digital piano module for soldering practice and gadget building

amomii

amomii Testudo Soldering Practice Kit – Build 3 Gadgets, Arduino-Compatible MCU

$97.51

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Insect Lore Easy 25 Butterfly Garden Pavilion with 25 caterpillars supports hands-on science learning.

Insect Lore

Insect Lore Easy 25 Butterfly Garden Pavilion Kit — 25 Caterpillars, Pavilion Habitat, Painted Lady Butterflies

$97.51

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Snap Circuits Extreme SC-750R kit front view for hands-on STEM learning

Snap Circuits

Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program | STEM Curriculum

$309.67

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SunFounder PiCar-X front view showcasing AI-ready chassis for smart driving experiments.

SunFounder

SunFounder PiCar-X AI Video Robot Car Kit for Raspberry Pi 5/4/3B+/Zero 2W – Multi-LLM AI, Vision & Voice

$124.91

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CIRCUITMESS NASA Artemis kit unboxing shows components and guide for learning

CIRCUITMESS

CIRCUITMESS NASA Artemis DIY Smartwatch Kit – Learn Coding, Electronics & Wearable Tech (Ages 9+)

$205.74

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