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Perfect for measuring and constructing all types of angles, along with degrees and lengths of sides, this adjustable transparent ruler is marked in...

This Egg Drop activity kit challenges students to create a device that can protect an egg when dropped from an elevated position. The essential pie...

This activity kit challenges students to create a hydraulic-powered device. The essential pieces, plastic syringes, and vinyl tubing are provided; ...

Answer with questions, develop writing and story skills. Each set includes 10 dice. Sold as 3 sets for a total of 30 dice.

This Zip-Line Racer activity kit challenges students to create a propeller-powered device that travels along a string. The essential pieces—propell...