Answer:
Valid and active Slither.io codes
0150-6765-3242: Redeem this code to get or unlock the Pikachu skin.
0295-1038-1704: Redeem this code to obtain or unlock a crown mask.
0465-2156-5071: Redeem this code to obtain or unlock a crown mask.
0001-0002-0003: Redeem this code to obtain or unlock a crown mask.
