Sticky back wiggle eyes are great, but what if you need to stick them on something other than paper? We recommed these Paste on Wiggle Eyes. You can then choose a glue that works best for the material you are attatching them to! (I usually use hot glue) Available in a range of sizes from 5mm to 40mm
From the manufacturer:
Bring your craft creations to life! Great for a wide variety of kids crafts including sock puppets, pet rocks, clay crafts and much more. Feature a flat back for gluing.