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Regular Price: $29.99
Special Price $25.49
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What does it take to make a simple trap? Gather some supplies and try it out for yourself! Discover tips and ideas on how to build the best trap around! This series gives K-2 readers the building basics for a variety of projects, including towers, boats, bridges, traps and runs. These projects in turn support physical science concepts of forces and motion, energy, buoyancy, and simple machines.
