64-9173-03 Inertial Pen Dropper Set S77-2172
Features
- Put a wooden ring on top of a plastic bottle and an acrylic stick on top of it.
- If you can remove the wooden ring from the side vigorously and successfully, the acrylic rod will fall straight into the plastic bottle according to the law of inertia.
Spec
- Sets: Wooden rings (about 178 mm in diameter), plastic bottles, acrylic bars
- Code: S 77 -2172
| Order No. | 64-9173-03 | |
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| Model No. | S77-2172 | |
| Standard price |
JPY: 1,800
USD: 11.20
Excange rate 1USD= 160.72JPY
Valid price in Japan |
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| Quantity | 1set | |
| Stock in Japan |
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| Supplier Stock |
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