DIY Educational Hydraulic Piston Robot Arm Kit Scientific Experiment T – YupToys

DIY Educational Hydraulic Piston Robot Arm Kit Scientific Experiment Toys for Children

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DIY Educational Hydraulic Piston Robot Arm Kit Scientific Experiment Toys for Children
Specification:
 
Material: Wooden
Weight: Approx. 87g
Size: 27X12cm
Suitable for: 5-14 years
For understanding hydraulic driving device operation principle

Packaging included:

1X DIY Robot Arm
27*12cm