Vorneweg said,
Forest had my toy termite-like holes that are located on the roof and on the floor.
I add images to on occasion a look.
Besides, the hook must be attached itself (but are very stable when they finally are out there all ^^)
and onlookers on the right in the image side conductor holder must be glued.
To attach the wall toy a grid or the like must be present,
since the 4 chains must be eingehänkt.
For toys themselves:
My time 1Monate old Teddyhamster has not already fit well in the house,
because the opening much is too small. The hole in the middle is almost okay great, but is never used.
The implementation is simply not fair well thought out and in no case Hamster.
Trotzalledem would be my hamster to scurry across the roof and use the ladder.
Conclusion:
Openings are too small.
The implementation does not exactly thought through (in my opinion)
The material solid and stable (when it should not have termites similar holes)
The hanging of the forest toy an art in itself,
since you have the perfect balance (which is really hard, because the chain links slide quickly out of the hook)
otherwise the Hamser / mouse etc for use lands very quickly below.
On the whole :
BUILDS prefer YOURSELF =) and stay away from the toy unless you have mega small pets.