TOOT-TOOT BULLDOZER: Chunky Bulldozer will entertain your child with the light up face button that triggers fun music, realistic sound effects and songs. Babies love to 'BROOM BROOM' with Toot-Toot Drivers BABY INTERACTIVE TOY: Press the feature button on the the preschool toddler toy for fun reactions, phrases and movements or push the bulldozer toy car to activate even more fun unique interactive reactions - ideal to enhance exploration and discovery. BABY MUSICAL TOY: Press the light up face button on the vehicles to trigger 3 different sing-along songs and 6 fun melodies to dance to. EDUCATIONAL TOY: Each Toot-Toot Driver vehicle introduces to sounds, singing and pretend play and encourages your little one to push them around. COMPATIBLE WITH TOOT-TOOT DRIVERS PLAY SETS: The bulldozer responds to SmartPoint locations with phrases and sounds on VTech's Toot-Toot Drivers play sets (each sold separately), making a great bundle for a baby gift, Manufacturer: Vtech