"This is a great craft that was easy enough for very young children to put together with minimal supervision. And, unlike other crafts, it involves no paint, glue, glitter, markers, etc. in order to look nice. A bunch of them hung together look really good and as they're made of plastic and wood, they're longer lasting than stuff made of paper and foam. My only complaint is that the colors weren't assorted well...in one order I got only blue and white. I called OT and got another order, at no cost to me, which was nice, but again, there were only a few red/green/white...mostly blue and white in that order, too."