Your toddler is in for a block surprise with the Pull-Along Puppy and 15 big building blocks. They can feed their puppy by placing the blocks in its mouth. Best of all, they can pull on the leash and take it for a walk to poop blocks. Then, they can use the big blocks to build directly on the puppy’s head, back and nose. Ideal for First Builders, ages 1+ Building set includes 1 puppy with a rolling wheelbase and 15 big building blocks, designed to be durable, to build directly on the puppy\'s head, back and nose Blocks fit inside the puppy; place the blocks in the puppy\'s mouth to feed it, then pull on its leash to take it for a walk to poop blocks Blocks are compatible with all Mega Bloks building toys for endless learning fun Ideal for ages 1+, and endorsed by Fisher-Price, First Builders blocks are the perfect fit for little hands, designed to develop imagination and gross motor skills