Press or spin the gear buttons to hear fun construction phrases or use the mini crane to lift and move the accessories with the VTech Building Buddies Musical Truck. Gear buttons introduce numbers and tools, music button features melodies and songs with a fun construction theme and chunky truck light attracts children to interact and play. Pull the truck or place the crane into the back to trigger more fun responses. 3 manipulative gear buttons introduce numbers and tools, music button features melodies and songs with a fun construction theme and chunky truck light attracts children to interact and play. Includes 4 sing-along songs and 15 fun melodies Contents: Building Buddies Truck, Crane Vehicle, 2 Accessories & Quick Start Guide Approximate dimensions: 19.5 x 27 x 12.5cm Battery requirements: 2 x AAA (included) Suitable for age 1 year +