Stomp Rockets, Catapults, and Kaleidoscopes: 30+ Amazing Science Projects You Can Build for Less Than $1 – Affordablebookdeals


Stomp Rockets, Catapults, and Kaleidoscopes: 30+ Amazing Science Projects You Can Build for Less Than $1

Regular price $14.04

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Presents more than thirty science projects for kids, designed to use recycled or nearly free materials.