He was always surrounded by musical toys, such as guitars, pianos and trumpets.

Individual songs cost £1.49 when bought inside the app, with some taking the form of games while others are musical toys.

If it fails, an audience will be able, at the very least, to play with some of the most unusual musical toys yet invented.

Playing some of the early builds of the game for crowd, Piotrowski showed what is best described as a musical toy.

Mobiles are musical toys to soothe the baby to sleep, but should removed before the child can stand (8 to 12 months of age).

Many of these productions are used in mobiles, children's musical toys, and jewelry boxes.

It can also be found on many musical toys made since the late 1960s.

For example, a Sankyo music box made in the 1970s played the song, as do many musical toys manufactured today.

Now prosperous and in their 40's and 50's, they are buying musical toys that were once out of reach.

Find out how musical toys help kids better themselves at HowStuffWorks.