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4.7
Customizable gumball pinball machine with spring launcher, flippers, and obstacle course for physics education and fun gameplay.
Vendor:Thames & Kosmos

Pinball Machine Maker: Gumball Rally

$39.95
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TTPM Best Artisan Toy

Winner

Parents Best Toy Awards

Winner

88

Pieces

10

Activities

Planet Bath-Bombs Science Kit with colorful planet-shaped bath bombs, baking soda, citric acid, food coloring, molds, gloves, and instruction book for STEM learning.
Vendor:KiwiCo, Inc.

Planet Bath-Bombs Science Kit for Kids

$24.95
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Plant Maze botany set with clear greenhouse, maze panels, soil, water tanks, and magnifying glass for plant growth observation
Vendor:PlaySTEM

Plant Maze - Botany Set

$20.00
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Designed in London
Digital clock powered by two potatoes connected with metal electrodes and wires, demonstrating potato clock experiment for alternative energy learning.
Vendor:The Toy Network

Potato Clock

$18.40
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Winner

reddot design award

Pressed flower art craft kit with colorful pressed flowers, leaves, and materials for creating trinket boxes, greeting cards, and bookmarks.
Vendor:The Toy Network

Pressed Flower Art

$16.20
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Recycled paper beads making kit with green bead roller tool, colorful paper strips, glue, and finished bracelets for kids ages 5 and up
Vendor:The Toy Network

Recycled Paper Beads

$17.58
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Robot Coder Starter Kit DIY science kit for kids with wooden robot, puzzle pieces, coding game, and interactive STEM play
Vendor:KiwiCo, Inc.

Robot Coder Starter Kit DIY Science Kit for Kids

$29.99
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5.0
Red robotic dragon coin bank with motorized wings and jaw on a gray treasure chest with coins spilling out
Vendor:Thames & Kosmos

Robotic Dragon Bank Kit

$19.95
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70

Pieces

Black and white robotic fish toy with large eyes, fin, and tail made from recycled materials for ocean conservation education
Vendor:PlaySTEM

Robotic Fish

$24.95
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Tillywig Toy Awards

Brain Child

Designed in London
5.0
Green and black 2-in-1 programmable smart machine robot transforming between rover and humanoid modes
Vendor:Thames & Kosmos

Robotics: Smart Machines - Sidekick

$69.95
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10

Activities

129

Pieces

iOS, Android

App Included

4.7
Roller Coaster Engineering kit with modular frame and flexible red track for building and testing physics-based roller coaster models
Vendor:Thames & Kosmos

Roller Coaster Engineering

$49.95
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20

Experiments

305

Pieces

Slingshot Copter toy with bright green spinning blades and black handle for rubber band powered flight.
Vendor:PlaySTEM

Slingshot Copter - Spinning Helicopter

$3.00
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Yellow solar powered dinosaur robot educational STEM toy kit with three transformable designs
Vendor:PicassoTiles

Solar Powered Dinosaur Robot

$17.99
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5.0
STEM educational Space Rovers Kit robot with Bluetooth and LEGO-compatible bricks for kids aged 8+
Vendor:Circuit Cubes

Space Rovers Kit

$49.98
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Designed in California
Bluetooth
iOS, Android

App Included

100

Pieces

DIY robot car kit with light-following sensors and clear casing showing electronic components
Vendor:CircuitMess USA

Sparkly - Robot Car

$49.99
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Spy Labs Pocket Metal Detector for kids aged 8+ to find buried treasures and hidden metal objects outdoors
Vendor:Thames & Kosmos

Spy Labs: Pocket Metal Detector

$12.95
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STEM Starter Kit circuit cube with motor and pen drawing colorful spirograph patterns on white background
Vendor:Circuit Cubes

STEM Starter Kit

$29.98
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5.0
Tiny Art 41-piece kids art kit with paints, brushes, miniature easel, and stencils for creative STEAM learning.
Vendor:EDC Publishing

Tiny Art!

$23.99
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Tiny Circuits mini-microprocessor kit with LEDS, speaker, wires, buttons, and instruction booklet for building electronic projects.
Vendor:EDC Publishing

Tiny Circuits!

$24.99
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Designed in the U.S.A.
20

Projects

1-2

Players

21

Pieces

5.0
Tiny Ice Cream kids ice cream making kit with small tools and molds for creative treats
Vendor:EDC Publishing

Tiny Ice Cream!

$21.99
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Designed in the U.S.A.
21

Pieces

15

Projects

5.0
Tiny Science 24-piece miniature science lab kit with test tubes, beakers, and compact storage tin for kids' experiments
Vendor:EDC Publishing

Tiny Science!

$21.99
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Designed in the U.S.A.
24

Pieces

20

Projects

Tiny Volcanoes kit with paper volcano models, activity booklet, stickers, plastic tools, and citric acid for interactive eruptions.
Vendor:EDC Publishing

Tiny Volcanoes

$21.99
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3

Projects

Designed in the U.S.A.
16

Pieces

5.0
Ultimate Coding Kit with Maker Board, LED lights, sensors, LCD screen, and electronic components for kids coding projects
Vendor:Let's Start Coding

Ultimate Coding Kit

$169.99
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23

Components

100+

Projects

Family Choice Award
Purdue University Winner

Promotes Engineering Thinking & Design

Tillywig Awards

Best Children's Products

4.5
STEM V8 Engine model with transparent casing showing pistons, cooling fan, and illuminated parts on a blue base
Vendor:OWI Inc.

VROOM! STEM V8 Engine

$59.95
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Designed in California
270

Pieces

Wacky Robot Artemis mini robot kit with colorful blinking LEDs and flexible tentacle arms for STEM learning.
Vendor:CircuitMess USA

Wacky Robot Artemis - Mini Robot

$24.99
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Wacky Robot Buttons mini synthesizer with LED and circuit board for kids learning electronics and sound creation
Vendor:CircuitMess USA

Wacky Robot Buttons - Mini Robot

$24.99
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Wacky Robot Hertz mini robot kit with blinking LEDs and electronic circuit components
Vendor:CircuitMess USA

Wacky Robot Hertz - Mini Robot

$24.99
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Wacky Robot Mr. Bee DIY mini robot kit with LED light and vibration motors for kids STEM learning
Vendor:CircuitMess USA

Wacky Robot Mr. Bee - Mini Robot

$24.99
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Wacky Robot Robby mini build-it-yourself motion-reactive robot with LED lights for kids learning electronics and sensors
Vendor:CircuitMess USA

Wacky Robot Robby - Mini Robot

$24.99
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4.9
Water powered rocket set with launchpad, air pump, and rocket body for STEM outdoor experiments
Vendor:PlaySTEM

Water Powered Rocket Set

$30.00
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Designed in London
Wheelson AI-powered self-driving robot car kit with large tires and front sensors for autonomous navigation and obstacle detection
Vendor:CircuitMess USA

Wheelson - AI-Powered Self-Driving Robot Car

$119.99
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WOWmazing Giant Bubble Concentrate 3-pack refill pouches for making giant, long-lasting bubbles, made in the USA.
Vendor:South Beach Bubbles

WOWmazing Giant Bubble Concentrate Refill: 3 Pack

$10.99
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Made

In the USA

WOWmazing Giant Bubble Kit with big bubble wands, bubble concentrate pouches, and tips booklet in a gift box
Vendor:South Beach Bubbles

WOWmazing Giant Bubble Kit: Big Bubble Wands & Concentrate!

$15.99
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Made

In the USA

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