Shake things up with the power of the Sun
Create and decorate a "critter" whose moves are powered by sunlight. To vary the critter's movements, explore making changes to the swinging "proboscis".
Curriculum topics: Solar Energy, Energy, Conversions, Vibration, Electrical Circuits
An easily made and powered version of the first electric motor!
This unique adaptation of the first static motor lets students create spinning motion using only hand generated static electric charges. The design can be easily modified for experimentation.
Curriculum topics: static electricity,..
Rock the Ravine 2017
The Challenge: design and build a device to help explorers cross an ice field with multiple ravines.
This kit enables students to begin exploring the design process to develop creative solutions to a real-world problem. It contains enough building materials for four to six..
Get wound up with wind power!
Use this enhanced pinwheel to measure the mechanical energy that can be obtained from moving air. Make the pinwheel spin by holding the device while walking or by using the "wind" from a fan. Take data - including measuring how much time is required for the device to..