Boost your pup's brain power with this fun astronaut puzzle feeder will keep your pup entertained for hours!  Add food or treats through the visor shield of the astronaut mask, set it down, and watch your pup enjoy as treats are dispensed through the hole in the front!  No need for batteries as this self-balancing puzzle feeder stays upright and moves easily on two large wheels as your pup investigates and figures out how to snag those treats!  While this toy is durable, it should only be used with pet parent supervision.  This is not a chew toy.   Toy measures 5.43  x  3.15 x 4.37 inches and is made of durable, eco-friendly, ABS plastic.