Thames & Kosmos Mega Cyborg Hand | Robotics & Engineering Set | Explore Hydraulics & Pneumatics | Wearable Giant Mechanical Hand | No battery | STEM Science Learning & Education | Ages 7+

No motors, no batteries
Three configurations

Price on Amazon

$23.99

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Price as of Oct 16, 2026, 7:47 AM UTC. Prices and availability are subject to change. The price shown on Amazon at the time of purchase applies.

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From the listing

Key features

Build your own awesome, wearable mechanical hand that you operate with your own fingers.

No motors, no batteries

just the power of air pressure, water, and your own hands!

Hydraulic pistons enable the mechanical fingers to open and close and grip objects with enough force to lift them. Every finger joint can be adjusted to different angles for precision movement.

Three configurations

right hand, left hand, and claw-like; adjustable to fit virtually any human hand.

Learn how pneumatic and hydraulic systems are used in industrial robots such as automobile components..2021 The Toy Association's STEAM Toy Of The Year Winner

Ready when you are

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$23.99 on Amazon