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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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Steve Spangler's Geyser Tube kit setup for dramatic classroom eruptions

Steve Spangler Science

Steve Spangler's Geyser Tube Event Pack - Classroom STEM Kit (Pack of 10)

$66.41

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ACEBOTT spider robot assembly instruction diagram for easy beginner setup

ACEBOTT

ACEBOTT STEM Spider Robot Kit with ESP8266 – App Remote Control for 12+ | Unique Gift

$83.81

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ACEBOTT 5DOF robot arm car kit for hands-on STEM learning and robotics practice.

ACEBOTT

ACEBOTT 5DOF Smart Robot Arm Car Kit — 4WD STEM Education for Arduino, Python, Blockly

$138.61

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EUDAX basic electricity kit with full-color manual supports clear learning.

EUDAX

EUDAX School Physics Labs: Basic Electricity & Magnetism Discovery Kit for High School

$70.11

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GLO GERM experiment kit gel bottle under UV reveals germs for hand-washing lessons

GLO GERM

GLO GERM Experiment Kit — 8oz Gel, 1.9oz Powder, UV Light for Hand-Washing

$83.46

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DOLIVE Dual-Mode Solar System Sun glow for nighttime learning

DOLIVE

DOLIVE Dual-Mode Spinning Solar System Kit – 1282 PCS, STEM Toy for Kids 8+

$78.33

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Blue Marble butterfly growing kit with caterpillars ready for observation.

Blue Marble

Blue Marble National Geographic Butterfly Growing & Bug Catcher Kit | Live Caterpillars Voucher + Magnified Bug Habitat

$49.56

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Playz Edible Candy Making Science Kit setup with kid-friendly tools for hands-on candy science.

Playz

Playz Edible Candy Making Science Kit for Kids 8-12 | 40 Experiments for Chocolates & Gummies

$56.36

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Insect Lore Funtastic four cups caterpillars with food and logs, ideal for at-home STEM learning.

Insect Lore

Insect Lore Funtastic 4 Cups of Caterpillars – 20 Painted Lady Caterpillars with 4 Chrysalis Holding Logs | STEM Learning

$56.43

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Contixo 244-piece bristle shape tiles setup for creative building and hands-on learning.

Contixo

Contixo 244-Pcs Bristle Shape 3D STEM Building Toys – Creative, Safe & Durable

$60.52

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SMILESSKIDDO science kit overview highlighting 140+ projects for hands-on learning

SMILESSKIDDO

SMILESSKIDDO Science Kits for Kids – 140+ Projects, 10+ Circuit Parts, STEM Educational Toys for Ages 3–12

$70.11

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Thames & Kosmos Ooze Labs Station large setup shows a full chem lab for hands-on learning.

Thames & Kosmos

Thames & Kosmos Ooze Labs Chemistry Station – 20 Non-Hazardous Experiments for Kids

$53.67

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Butterfly EduFields 50-piece circuit kit for hands-on electronics exploration.

Butterfly EduFields

Butterfly EduFields 100+ STEM Projects | Girls Mini Engineering Kit for Ages 8-12 | DIY Science Experiments

$56.39

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STEM Inventions Rubber Band Helicopter Kit – 30-build set for classroom hands-on STEM learning.

STEM Inventions

STEM Inventions Rubber Band Helicopter Kit – 30 Builds for Classrooms

$72.80

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Butterfly EduFields 30in1 kit assembly demonstrates electricity and magnetism concepts for hands-on learning.

Butterfly EduFields

Butterfly EduFields 30in1 Electricity & Magnetism STEM Kit for Kids 8-14

$56.39

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Blue Marble geodes kit showing crystal interiors for hands-on geology learning

Blue Marble

Blue Marble Break Open 15 Premium Geodes Science Kit – Goggles & 3 Stands

$56.03

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Thames & Kosmos Gumball Machine Maker box invites hands-on building and imaginative play

Thames & Kosmos

Thames & Kosmos Gumball Machine Maker – Hands-On Physics Kit for Curious Builders

$52.25

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Insect Lore Butterfly Farm dome habitat for safe, interactive at-home observation

Insect Lore

Insect Lore Butterfly Farm – Live Caterpillars, Reusable Habitat, STEM Journal & Painted Lady Butterflies

$42.72

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Learning Resources Jumbo Insects Bee – durable insect toy for imaginative play and early science

Learning Resources

Learning Resources Jumbo Insects – Large Insect Toys for Kids, Early Science & Fine Motor Skills

$47.24

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Insect Lore Butterfly Garden with caterpillars in a safe habitat for hands-on science.

Insect Lore

Insect Lore Butterfly Garden with 5 Live Caterpillars — STEM Journal, Chrys-a-lid Holder & Feeder Included

$43.70

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Dan&Darci soap bath bomb kit contents ready for creative at-home crafts

Dan&Darci

Dan&Darci Soap & Bath Bomb Making Kit for Kids — 3-in-1 Spa Science Kit

$42.72

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Blue Marble National Geographic Circuit Maker kit front-view shows safe, engaging STEM activity for curious kids.

Blue Marble

Blue Marble National Geographic Circuit Maker Electronics Kit – 40+ Hands-On STEM Projects for Kids

$72.25

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CERROPI Newtons Cradle seven balls demonstrating precise alignment for smooth motion.

CERROPI

CERROPI 7-Ball Newton's Cradle Pendulum – Beech Base Desk Toy for Focus

$56.41

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Butterfly EduFields robotics engineering kit enabling 100 projects for hands-on learning

Butterfly EduFields

Butterfly EduFields 100+ STEM Toys for Ages 8-13 | Robotics & Engineering Kit

$39.95

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Insect Lore Butterfly Garden kit setup fosters hands on learning

Insect Lore

Insect Lore Butterfly Garden with 10 Live Caterpillars – Painted Lady Metamorphosis Kit

$51.15

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Insect Lore Butterfly Garden Gift Set in an 8-inch habitat for hands-on life science exploration.

Insect Lore

Insect Lore Butterfly Garden Gift Set — Live Caterpillars, 8-Inch Habitat, Painted Lady Butterflies

$49.56

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Snap Circuits My Home Electronics base grid demonstrates modular learning with color-coded blocks.

Snap Circuits

Snap Circuits My Home Electronics Building Kit | 34 STEM Projects for Kids 8 and Up

$83.81

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Aquapod Original Rocket Bottle Launcher setup for easy outdoor STEM fun.

Aquapod

AquaPod The Original Rocket Bottle Launcher Kit — 100 ft Outdoor STEM Toy

$63.26

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Smartivity 2in1 hydraulic launcher front view showing engaging STEM setup for curious kids

Smartivity

Smartivity 2in1 Hydraulic Launcher – Paper Planes & Darts | STEM Toy for Kids 6–14

$39.98

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Playz Edible Slime Candy Kit unboxing with colorful tools for kids.

Playz

Playz Edible Slime Candy Making Kit – 25 Experiments for Kids 8-12

$63.21

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National Geographic Blue Marble chemistry set volcano eruption demonstrates safe, engaging chemical reactions.

National Geographic

National Geographic Blue Marble Chemistry Set – 45 Easy Experiments for Kids 8–12

$49.56

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Blue Marble Birthstone Dig Kit reveals 12 gemstones for hands-on discovery.

Blue Marble

Blue Marble National Geographic Birthstone Dig Kit — 12 Real Birthstones, Includes Diamond, Ruby & Sapphire

$63.26

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Blue Marble National Geographic Gigantic Gemstone Dig Brick ready for kids’ hands-on gem hunting

Blue Marble

Blue Marble National Geographic Gigantic Gemstone Dig Kit – 100 Real Gems for Kids

$56.41

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LAZUBDSLQ Dinosaur Eggs Dig Kit: unboxing scene shows 24 eggs ready for discovery.

LAZUBDSLQ

LAZUBDSLQ Dinosaur Eggs Dig Kit – 24 Eggs, Glow-in-the-Dark Dinosaurs, STEM Toy for Kids 3+

$49.58

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Nature Bound bug catcher vacuum in action for safe, mess-free outdoor exploration

Nature Bound

Nature Bound Bug Catcher Vacuum with Light Up Habitat – Safe, Mess-Free Outdoor STEM Toy for Kids

$49.56

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Innovakids Laser Maze out-of-box setup for instant optics learning.

Innovakids

Innovakids Laser Maze - STEM Optics Puzzle Toy for Ages 8-13 | 60 Challenge Levels

$59.15

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Daxiongmao borescope kid live-view 1080p camera for real-time exploration

Daxiongmao

Daxiongmao Borescope Camera with Light for Kids – STEM Toy for Ages 3–8 (Orange)

$38.61

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Blue Marble battery making kit potato clock: hands-on electricity project for kids

Blue Marble

Blue Marble Battery Making Kit: Potato Clock & Penny Flashlight | STEM for Kids

$52.30

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Daxiongmao borescope with LED lights enables real-time kid exploration.

Daxiongmao

Daxiongmao Borescope Camera with Light for Kids – STEM Educational Toy for 3-8 Years | Outdoor Discovery (Blue)

$38.61

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Science Can solar system model closeup showing planet details and interactive design

Science Can

Science Can Solar System for Kids — Interactive Talking Planetarium Projector with 8 Planets

$52.30

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