4M

4M 4M Smart Cleaner Fun Mechanics Kit 3017

4M Tin Can Robot

4M KidzLabs Magnet Science

The 4M Doodling Robot uses vibration and spin generated by its motor to create works of art. Adjust the angle and height of the robot's colored pens and watch it work.
No special tools or knowledge required; the kit contains detailed instructions and all

4M Kidz Labs Bubble Science

4M 4M Dragon Robot Fun Mechanics Kit

4M Weather Lab

4M Wind Turbine

4M Tin Can Edge Detector Robot

4M Solar Rover

4M Kidzlabz Science Toys Lab