2 AAA Trial Batteries are included for demo, works longest with Polaroid AAA Batteries. Please use new batteries for regular use. Construction toy is intended for toddlers ages 6 months to 3 years old;
Drop a colorful rock into the top of this cheerful dump truck toy and watch it tumble into the bucket to learn numbers
Once the rocks are in the bucket, the push toy or pull toy can be moved along to see the rocks rumble around inside