Record voices, music, sounds and use as a buzzer - livens up any game.
These four different coloured buzzers can be used to give a unique sound to each person. Each buzzer measures 9 cm and are great for games that require a speedy response, although there is just as much fun to be had in making the recording. A different and fun present. Not to be used for rude noises, although that can be fun too.
This is Bart Simpson's age. Fun presents for 10 year old boys are things that provoke the imagination or provide a challenge. And they are smart enough now to do pranks and magic tricks. Ten year olds like more sophisticated books, doing interesting experiments and building things.