Wooden animal building blocks for a fun balancing game. Made of wood, they're surprisingly resistant to falling due to friction, allowing you to stack a lot and have fun. I don't remember exactly, but I think they were made in Japan. The wood materials are subtly different, which is nice. I'm not sure if all the pieces are there, but you can still have plenty of fun with what's currently available. There are marks from a marker, stains, and scratches. Please understand that these are used items before purchasing. Thank you for looking.