![[800161]](/web/image/product.product/48576/image_1024/%5B800161%5D%20?unique=1d4af24)
Description
A spectacular experiment Very easy to set up
Insert an object (for example, a key or a playing card...) suspended by a thread into the house from the top. Move this object laterally and observe it through the designated hole. Incredible!
The object appears to shrink or enlarge... Delivered flat.
Dimensions: 200x300x180 mm Material: reinforced cardboard