Create exp 4.1
Finish exp 4.1 UI
Finish exp 4.1
Create exp 4.2
Finish exp 4.2 UI
Clean code
Finish axis
Clean code
Finish exp 4.2
Create exp 4.3
Finish exp 4.3 UI
Almost finished
Finish exp 4.3

Add words on picture is removed cause I can not handle it.