








🤖 Build the future at your fingertips — no motors, just pure hydraulic power!
The Hydraulic Robotic Arm Model Kit is a 203-piece STEM experiment set that lets you build a 16-inch wearable robotic hand powered by water-driven hydraulic pistons. Adjustable for left, right, or claw-like configurations, it offers precise finger articulation and gripping strength to lift objects up to 6kg. Designed for ages 14+, this hands-on kit teaches pneumatic and hydraulic principles without motors or batteries, making it a perfect blend of education and interactive engineering fun.
| ASIN | B08NXFYPJ4 |
| Age Range | kid |
| Brand | FXQIN |
| Date First Available | 20 November 2020 |
| Features | Adjustable |
| Manufacturer | FXQIN |
| Manufacturer reference | 528-551-855 |
| Material Composition | EVA |
| Material Type | Plastic |
| Number of Pieces | 203 |
| Outer Material | ABS |
| Style | Modern |
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