This transparent version of the Olympic rings symbol looks striking displayed in the window, and is a great activity for learning colours and practising cutting, too.
You will need:
Tissue paper in the Olympic colours: red, blue, black, green and yellow
Laminating sheets and laminator
Cut a ring from each of the tissue paper colours (using plates to trace outlines if you wish). Place each ring in a laminating sheet and laminate. Stick your rings to your window with sticky tack or a small piece of sticky tape.