Use the egg cartons for your crickets, cockroaches, beetles and other insects that like to hide. They are sturdy, clean and inexpensive. Just throw away when dirty or burn, they are made from recycled material and earth friendly! The ones shown are glues together with the corrugated rolls that I use in my cockroach enclosures! These are great as the bigger cockroaches fit into them nicely and the corrugated rolls make a nice hiding place for the nymphs!
1 Egg flat