The Woofer from B is full of funky features that will certainly keep kids busy for hours. The product features three different play modes: electric, acoustic or hound dog. Choose your mood. Alternatively kids could chose one of 20 sing-along favourites or one of nine peppy puppy songs with the lyric and music book included. Learn to strum and play the Woofer with eight musical buttons that represent realistic C to C chords. Why not press the whammy dog bone to customise any song, whether you are in acoustic, electric or funky hound Dog mode. Forget to turn it off? Panic not, the batteries will never drain as the clever Woofer has a auto-off mechanism that will turn itself off after two minutes. Start up your own band with other great musical instruments from B. Requires 3 x AA batteries (included).