Teach your students about gear ratios and different gear configurations and how these concepts are used to change the amount of applied force to an ob...
A dramatic visualization of air pressure. This 1000 ml bottle has a balloon attached to its neck and an additional hole in its base fitted with a rubb...
Demonstrate magnetic fields on your desk or overhead with this clear container of iron fillings. Using magnets, you can show students how the fillings...
A complete set of BotBrain parts in this set allow students to create a huge variety of robots to meet all the curriculum challenges and more. For one...
The KidWind Motor Mount Pack holds the motor (generator) in place when affixed to the Wind turbine nacelle. The Motor Mount Pack can be used to replac...
For demonstrating the differential expansion of two metals as shown by the curvature produced when the bar is heated. Each metal band is 200 x 15mm an...