Johnco Hydraulic Robot Arm

Toys"R"Us Australia Verified independent store

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Have total command of your Hydraulic Robot Arm using the scientific principles of this hydraulic system. This 229pc kit has easy-to-follow instructions with detailed graphic illust rations. A great inclusion to any engineering, science and mathematics learning strategy. No batteries or motor required - it is powered by water, creating the hydraulic aspect of the toy and it's ability to be controlled by levers. For Ages 10yrs+. It will also challenge the beginner engineering enthusiasts. Show more