3 in 1 STEAM Hydraulic Robot Arm – 220 pieces

Description

Product Description:

3 in 1 STEAM Hydraulic Robot Arm – 220 pieces

• You don’t need a battery, you don’t need a motor,just water can drive your mechanical arm .The pressure of water is converted into power, So that the operating lever can easily control various joint activities of the mechanical arm.
• The mechanical arm is constructed by 220 components,which trains children’ s logical ability and practical ability and explores scientific principles.The mechanical arm has three functional modes: clamp, suction cup and hydraulic grab.
• Give full play to your imagination and feel the fun brought by the hydraulic mechanical arm.

Product Specification:

3 in 1 STEAM Hydraulic Robot Arm – 220 pieces

Material: Abs Plastic
Age: 3+ Years
Package Dimension: 41 x 30 x 10.5 cm

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