There are many hidden scientific secrets around us, especially in the air. Because it is transparent and formless, it’s difficult for human beings to discover its mystery. Therefore we invented the Hovercraft.
There are many new creations including the air engine, the unique balloon engine and also the experimental blowing system. All above arouse our curiosity, and by doing the experiments we can discover the secrets of the air.
|Experiments||20 to build|
|Dimension (mm)||370 x 397 x 85|