It's fun playing these SUPER SQUISHY Angry Birds MASH"EMS. It's also easy to clean by washing it with warm water. But these toys are not recommended for children 0-3 years old as they are a choking hazard. If your small one wants to play with it just make sure you're around supervising them so to avoid any accident. These are so adorable to play with you can twist it, stretch it or squish it. It's a super soft rubber filled with water inside. Find out what's inside these blind bags!.