Use The Hand Crank To Generate Electricity And Light The Three Leds! Learn About Polarity And See What Happens When You Turn The Crank In Either Direction. Grades 1-3 Stem Basics Curriculum Addresses Ngss Requirements Includes One Circuit Blox Eco Fidget Lights Product Use In Classroom Or With Virtual E-Learning 41 Page Teacher Guide With Curriculum Lessons, Quizzes And Quiz Answer Sheet Instruction Sheet Included 7 Total Pieces Build 7 Projects Includes Three (3) Leds - Heart (Red), Star (Blue), And Blue/Red Bi-Directional An Excellent Introduction To Green Energy Compatible With Other Toy Brick Sets No Batteries Required!

Features

Lesson 1 - Electricity & Circuits Lesson 2 - Generators Lesson 3 - Light Lesson 4 - Series & Parallel Connections

Specification

Product Detail
Dimensions	7.25xx3