Review on Christmas Wind Up Birthday Stocking Stuffers by Matthew Maggot

I bought these as a prize for three grandchildren who love finding elves. We've hidden the elf twice so far, and each child randomly reaches into their pocket to pull out one of these toys. Of the six we used, only three worked, and that was with an adult trying them first. Children who have chosen duds do not see them move. I did not return this item because the only child lucky enough to bring Santa to work loves him. Avoid this item in general! I don't have much hope for the next six.