Baker Ross Rainbow Unicorn Foam Mosaic Wand Kits for Children to Make Decorate and Personalize (Pack of 4) These pretty unicorns are waving some magic! Each mosaic wand kit includes foam template, self-adhesive foam tiles, wooden stick and ribbon. 4 assorted designs. Instructions are included. Use with our foam glue (sold separately.) Wand size:approx. 13.78 inches.