I Qube

The I-Qube Puzzle Plush™ Includes four plush, squeaking balls and a plush cube. Plush Puppy's line of Puzzle Plush toys will not only keep pets occupied and eliminate boredom, but they also develop a dog's intelligence and puzzle-solving skills. Just insert the balls inside the toy for dogs to remove over and over again. Durable and long lasting. Choose Junior 4.5" square, Large 6.25" square or Jumbo 7.5" square.