I was visiting a local store here in my town and found some awesome window clings that are also cute! We purchased some fall themed sets, but they have all seasons and designs!
These are called GelGems, so far I am happy with them. They are a thick gel that clings well to the window. My children have spent a significant period of time arranging and re-arranging leaves and turkeys. The recommended ages are 4+, which I would definitely agree with. My son decapitated a turkey on the first day-he thinks it’s fun to stretch the gels until the tear.
At this point I am definitely happy with my purchase, besides one decapitated turkey they seem to be holding up well.