Pop ZoLO - Playsculpture Great for fun on the go! Explore an itty bitty world of fun! Contains 30 pieces including a back-pack clip and 4.5'' storage pod that works with all of the other ZoLO sets. Clip them to your backpack or use the suction cup feet to stick them to most smooth surfaces. Create mini-creatures by popping together any combination of Pop ZoLO pieces.