HTO Low Price: $ 19.95
Master the real science behind electricity and have a blast doing it. Includes a genuine Klutz alkaline battery, a buzzer, a propeller, a light bulb, a motor and other useful doodads --everything you need for all 8 projects. Toss in a little history, and you've got an activity book so good, it's shocking.
- Written by Doug Stillinger
- For ages 8 and up
- 2004 Parents' Choice Recommended Award
- Dr. Toy's 10 Best Educational Products
- Dr. Toy's 100 Best Children's Products
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