Store Store/S.T.E.A.M./Circuit BloxBYO Fidget Lights$13.99In stock Add More Add to BagGo to CheckoutProduct Details Build 7 different projects Discover how Generators and LEDs work No batteries required!!! Compatible with other building brick sets Show MoreSave this product for later Favorite Favorited View FavoritesShare this product with your friendsShareSharePin itBYO Fidget Lights
