Poppity Pop Muscial Dino helps encourage and reward baby</br>Includes an adorable Dinosaur character and 6 brightly colored balls</br>When a ball pops up and out?? baby will be encouraged to crawl after it</br>Baby is rewarded with over 8 fun tunes and silly sound effects</br>Ships in Certified Frustration-Free Packaging</br>Helps baby start to understand cause and effect of actions</br></br>Product Description</br></br>We recommend using alkaline batteries for longer battery life. ? Replace the battery compartment door and tighten the screws. ? If this toy begins to operate erratically?? you may need to reset the electronics. Slide the power/ volume switch off and then back on. ? When sounds or motion from this toy become faint or stop?? it??s time for an adult to change the batteries. If you need technical assistance contact @ 800-432-5437.</br>