Frozen fans of all ages will love to squeeze up some fun with the Frozen Mash’ems! These soft, water-filled collectible Frozen Mash'ems. include 6 Unique characters !. Their favorite characters are now super squishy. Mash'ems are a soft, water filled collectable that kids love to mash, twist and stretch. Each kit incluces ONE character from a series of six characters. Let them collect all and play in a whole new way.