We based our project on an original egg breaker but we found problems with it which we wanted to respond to. The egg breaker being quite unstable we decided to add a base for it to be held, this way it will be easier for disabled people who don't have enough strength to hold it. And we also want to add holders on the wings of the object to help people to push the wings.
That way, by pushing the wings a mechanism pushes the egg and breaks it in two.