Model toy-like mechanism design, cool appearance, six-axis joint mechanical arm, no batteries required, using "Pascal's principle" to control arm movements by just adding water!
Knowledge learned by doing: green energy driving force: hydraulic pressure and mass conservation principle.
★ Scientific principle: Pascal’s principle
★ Power source: hydraulic power
★ Applicable age: 10 years old and above
★ Assembly time: 3HR
★ Difficulty level: ★★★★☆
★ Origin: Made in Taiwan, designed in Taiwan
https://www.youtube.com/watch?v=lZbxb63OG2M
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Product Description
Product Details
- Material
- Plastic
- How It's Made
- Machine-made
- Where It's Made
- Taiwan
- Stock
- Down to the last 7
- Ranking
- No.4,198 - Baby & Kids | No.630 - Kids' Toys
- Popularity
-
- 863 views
- 3 sold
- 5 have saved this item
- Product Type
- Original Design
- Listing Summary
- Model toy-like mechanism design, cool appearance, six-axis joint mechanical arm, no batteries required, using "Pascal's principle" to control arm movements by just adding water!
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