A small pack of micron polishing papers for finishing raw dice yourself. One pack will certainly be enough to finish 1 to 3 sets.
To finish your dice, we recommend using advice from the facebook group "The Great Library of Dicecraft"
ALWAYS WEAR A DUST MASK AND GLOVES TO SAND, AND KEEP THE PAPER WET TO REDUCE DUST AND IMPROVE FINISH - RESIN DUST IS AN IRRITANT.
The order of the papers from coarse to fine is Grey, Light Blue, Pink, Mint/Turqoise, White.