[Free shipping free] Nostalgic Japanese toys Pom Pon Pom Pom Round Round The Deep Science principle
| Auction ends | 1 day |
| Bids | no |
| Current price | ¥1,980 $14 |
| Start price | ¥1,980 $14 |
| Buy-now | ¥1,980 $14 |
| Consumption tax | 0% included |
| Seller | jss_4_you +2065 |
| Quantity | 3 |
| Condition | New |
| Start time | 2024-04-25T07:47:37+09:00 |
| End time | 2024-04-28T07:47:37+09:00 |
| Auto-prolongation | Turned off |
| Lot number | p1009232299 |
| Seller position | Aichi-ken |
Thank you for seeing.
It works with the following mechanism.
At first glance, it looks simple, but the principle of deep science is working..
(1) The water in the pump is heated and becomes steam.
When it becomes steam, the volume of water will increase by 1700 times at a stretch.
pumpThe water inside erupts into the water with water vapor.
(2)pumpWhen the water in the water erupts, the water comes out into the water too much due to the inertia of water.
pumpThe inside becomes a negative pressure and the inhalation of water occurs.
(3) The ship will proceed with the above, 1-2..
The pump emits at high speed and inhales, so it is rattling.cuteIt makes a sound.
It is a nostalgic toy of Showa.
The hull will be heated and will be attached, so please be careful about burns.
It's a toy that uses fire.
Please be sure to have a parent.
It is dangerous for children alone.
The following is the content when introduced on Chukyo Television..
Https://www.ctv.co.jp/hapiene/program/20161119/index.html
| Time | User | Price |
| No bids | ||
