| A complete classroom set of basic electrical components designed with both quality and economy in mind. The Electricity Teacher's Guide, which contains activities for designing and building simple circuits, switches, series and parallel circuits, motors and buzzers, is also included. Packaged in a CaddyStackTM, each kit consists of: 15 economy bulb holders, 15 battery holders, 15 economy switches, 15 "D" cell batteries, 15 miniature bulbs, 2 motors, 3 package of 10 wire connectors, 2 buzzers and a Teacher's Guide. |
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