Science - Ear Defender Project

A band of super rock stars have written to Iveson Primary School in need of some ear defenders so they can ROCK ON without disturbing their band mates. 

Your task is to make an ear defender so strong at absorbing any kind of noise. You can use different materials and items to do this such as: cotton wool, socks, hairbands, a tennis ball cut in half (to be cut by an adult) and clean washing sponges. 

Have a look at some of these awesome examples.

Your ear defenders need to be ready for the week starting 30/03/20. 

Good Luck