Fendi Galassia Marble Block Sunglasses (see more see through sunglasses)
You will need...
Nail polish (including black nail polish)
Resin and hardener
Pencil and fine-tipped marker pen
I'm saying this mostly in the name of covering myself - it helps to be reasonably dexterous but there's nothing especially challenging.
10-20 minutes (excluding resin drying time)