Lauded as the best lubricant on the market, Lubix is 100% silicone which makes it very thick and long lasting. It increases the overall performance of any puzzle you may have, whether that means faster rotation, better cutting, and increased smoothness. This lubricant is a high-end premium option to help care for both the life and the performance of your puzzle. Many world records have been set using puzzles with this lubricant applied. iCubeMart is now one of the only reliable places you can still find this product.