toilet paper roll binoculars (Toy)

Print the model twice add 2 toilet paper roll's, a small cord and a nut and bolt (m3) and you have youreself a toy binoculars.
The actual magnification is 1:1 but if you take a step forward the object will get bigger.

Painted by my 2 year old son.

Update:
Take a look at DKoss remix he made a all print version http://www.thingiverse.com/thing:1291710