With an entertaining backstory and technology, this GRUMBLIES Hydro plush toy will keep your kid engaged for hours on end. Shake, tilt, and poke it in the belly to set it off. The toy has over forty different reactions and sounds. Reach the full meltdown mode for a truly epic experience.
- Age Group : 5 yrs +
- Feature 1 : Hydro loves water, but loves waves even more. His grumbling sends tidal waves out to the shore.
- Feature 3 : The more you mess with them the angrier they become. Try to get them to full meltdown mode.
- Battery Type : AA
- Gender : Boys
- Feature 2 : More than 40 different reactions and custom sounds.
- Batteries Required : 3