You can ask them to also be made as pop sockets, pins and fridge magnets. Just add a note while purchasing saying what do you want. No additional cost 
Made with epoxy and UV resin 
All are pre orders ( see shop info ) 
Shipping: 
Europe: goes by portuguese blue mail with tracking number 
Rest of the world: registered shipping 
(Portugal doesn't have a tracking number, if you want it, please send me an email or message to pay for the registered shipping)