Mondo Marble Stressball - Mind & Body for Ages 6 to 12 - Fat Brain Toys. At first glance, it looks exactly like a real oversized marble - like for giants or something. But then, pick it up and give it a squeeze. The incredibly soft, squishy feel makes it impossible to put down! Roll into colorful calmness with the Mondo M... - Mondo Marble Stressball - Mind & Body for Ages 6 to 12 - Fat Brain Toys.
Mondo Metamorph Ball 4". Brightly colored skins filled with a thinner, more fluid gel and black water beads. Watch this ball morph from one color to another with every squeeze! The water beads provide a pleasing sensation as they slip and slide through your hands.
