The Wonderland Board

Hi can anybody help me please. I have got to where you have to put the 4 boxes onto the buttons but I can only do three and the last one noway

Jennie, you don't need to. Put a box on the yellow button instead of trapping a coily there. That also has an advantage that you can collect the coin on the green square button. Now you only have to cover two buttons (or three, if you would accidently step on the green round one)