Babies will love Explore Together Blocks from Little Tikes Baby Builders! This set comes with 16 large blocks that are easy for the smallest hands to hold, build and play with. Babies will start ou ... t exploring tactile activities such as the bee slider, or the door that opens and closes and as they gain skills, they will start stacking blocks 2 at a time. Soon enough, your little builder will be creating anything they can imagine, even a busy box! Baby Builders(TM) features a patent pending design that allows them to be compatible with most leading junior block brands. These blocks will work with what you already have and what you buy next. Now you can really build out their world! The packaging was also designed to serve as storage for easy clean up. Little Tikes Baby Builders – Developing Play! BABY’S FIRST BLOCKS – This set of 16 large blocks is easy for the smallest hands to hold, build and play with and grows with a child as they grow. Ages 12 months and up. EXPLORATION – Blocks feature tactile activities for babies to open and close, spin and twist. Sensory play encourages imagination. UNIVERSAL FIT – Compatible with other leading junior block brands SO MANY WAYS TO BUILD – Blocks can be put together in many different ways. Make your own busy box! EASY CLEAN UP – Packaging doubles as a storage container Age 12 mos +