I'm building a c & c cage for my guinea pig and these were absolutely perfect for what I needed. Each individual square measures 1.5" and that's just small enough that it's safe for them. It was easy to put everything together and the connectors seem quite sturdy. I secured everything with small black zip tyes just to be safe. I got another set from kmart but it included less for the same price and the holes were too large for my piggies, I'll probably be returning that one and getting another set of these :) 5/5 stars!
Instructions only in Spanish. Started putting together what looked like would be easy enough anyway when plastic part that hold it together would eather not click into place or snap and break. I don't know what makes me madder; the instructions only in spanish or that it was poorly made.
They are so easy to put together, take apart, put together in different configurations, hold a surprising amount of weight given how lightweight the shelves themselves are. Pretty amazing for organization. Really like this item. Came back and bought two or three more.
These are great!! I used them to make my huge 2x6 c&c cage for my guinea pigs (with only one box of these!!) and I still had 7 grids left so I used them as their made to be used and made a shelf/storage for my Guinea Pig?s stuff!?
Now I recommend this to everyone!
Great for making c&c cages!