Zeppelin, Tetris, Bukvorez.

[qwerty1000]

Zeppelin, Tetris, Bukvorez.

Especially for Baby modelers.
The airship can be hung on the line to the ceiling or put on your bookshelf.
This model-coloring, similar to coloring books.
Ease of implementation will allow to properly assess their strength in the structure of Tetris.

[BillGriffiths100]

Looks more like a bomb,
not a good look for a nursery ceiling!
Perhaps a passenger gondola compartment might be a good addition.