de doctor kit

Wikki Stix® Wikki Stix® STEM Pak

HexBUG VEX Robotics Red Backhoe STEM Starter Over 200 Pieces

Small World Toys Galactic Amusement Park Active Science Electronic Lab Kit

Teacher Created Resources® STEM Starters, Hydraulics

4M: KidzRobotix - Doodling Robot - DIY Kit, Build A Robot That's An Artist, 8+

Snap Circuits Motion Science Kits: Educational STEM Toy for Grade 2, Includes Wires, LED, Switch, Base, Rubber Band

Code+Control Dinosaur Robot: REX

The Thames & Kosmos Rock Tumbler

hand2mind H2-Ohhh! Water Science Lab Kit

4M: KidzRobotix - Motorized Robot Hand - DIY Building Science Kit, Kids 8+

4M: KidzRobotix - Table Top Robot - DIY Build A Smart Crab Toy, Kids 8+

Tasty Labs: Wizard Potion Science Kit by Thames & Kosmos

Saltwater Fuel Cell Robot

Motors & Generators

MindWare Kitchen Science Academy Bubble Barista Drink-Making Kit for Ages 8 and Up

Snap Circuits Sirens

Rubber Band Racers

The Purple Cow Einstein Optical Illusions Science Kit

Smart Lab Toys - Outdoor Science Lab

Hydropower

HexBUG VEX Robotics Red Dump Truck STEM Starter Over 320 Pieces

4M: KidzLabs Robotic Hand - Build Gripping Movements, DIY Science Craft

4M: KidsLabs - Buzz Alarm Money Safe - DIY Electric Piggy Bank Building Kit, 8+