These fun animal design metronomes are particularly suitable for children while adults love them too! It's made of heavy plastic, but don't let that fool you, this great metronome is not a toy and is full of Wittner quality. This lovable animal metronome is a favorite with students, parents and teachers alike! The colorful animal helps inspire young musicians to play, and add a sense of fun to practice days. The traditional clockwork pendulum mechanism offers a range of 40 bpm to 200 bpm, with clicks to mark each beat, simply slide the bowtie to adjust the speed! Standing 8" high, this wise owl, fun penguin or cute cat will add a little magic to those boring scales and exercises! Stands 8" tall, weighs 1 lb. 12 oz., no batteries required.