Hydrapult

Hydrapult

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Item code
G953

Learn how hydraulics are used to throw projectiles in three different ways!  

$42.90 $39.00

Build a 3-way catapult that uses the force of hydraulic power! 

The set includes all the plywood pieces, tubes and syringes to push the water power through and a small clay ball ready to be launched from the catapult! Comprehensive instructions are provided.