Loading... Please wait...
  • Image 1

Design It! Blinking Lights Guide

Price: $4.98
Stock #: 651658


After getting acquainted with some basic electrical circuits using batteries and bulbs, children are challenged to design a flashlight from a soda can, cardboard, battery, and wires. They also design a rotary switch, which they use to control a model traffic light system. Instructional material only.

chat iconOur newsletter