Watch baby construct his/her own world of knowledge through three interactive learning modes and more than 15 sing-along songs and tunes, along with cheerful music, festive sounds, memory-making phrases and adorable characters. There are smiles at every ‘thwack’ of the hammer! Baby can even use a dancing drill, spinning vise, twirling paint roller, count-and-slide ruler, and rattling hammer. Bright colors, smiley faces and lights complete the package.