Well, I'm a fan of using weird noise makers as instruments, so when i saw this guy I had to give it a shot.
It's the Kazoobie Wazoo Kazoo.
All it basically is is a kazoo with an extender horn that amplifies and makes the kazoo sound "wider". It's definitely the coolest kazoo I've ever used! Also you can hold your hand over the horn and make a kind of Wah Wah/muted trumpet sound.
It's really well made considering it's a kazoo. Definitely NOT one of those 2 for a dollar kazoos that fall apart in your hand when you play them.
So if you're looking for a fun, well made, musical "toy" I would definitely suggest this kazoo!