SKU: 34035 Special Effects: 0.00 Printing: 4 color Sheet size: 1.5 x 1.5 in or 3.8 x 3.8 cm Packing: 4 x 7 in or 10.2 x 17.8 cm Volume Original: These motion lenticular stickers have letters of the alphabet and numbers. The motion change reveals a picture of something starting with a letter, or a number of objects.