These are so cool for kids of all ages. I'm thinking of buying more now for stocking stuffers. These holographic glasses make any light bulb's light turn into the shape that is on the front of the glasses. This one makes them all look like snowflakes. I can't wait to look at my Christmas tree with them on. They were a little stretched wearing them on me, but kids would have no problems wearing them. These are available on their website . I received these at a discounted rate in exchange for a honest review.