(Pb) CrabbyPatti & Crabitat ♥ on Pinterest | @djohnisee ~ PIC: Crabitat Playland ~ What a CREATIVE idea! Inspirational... thinking of something similar for "playground", when grandsons' want to "play" & see our Crabs more "up close & personal". Keeping crabs safe, too! IMPORTANT: Crabs need high humidity (75-85%) to BREATHE ~ this design does NOT meet those needs! Only use for very SHORT play time.