Fa Duca Lub Silicone Oil for Cube and Puzzle is a 100% premium product sourced from Germany and Japan. Silicone is the most ideal lubricant for Rubiks cube, puzzles, plastic and rubber toys. Internal pivot/rivet mechanism enables each face to turn independently and needs to be protected by the best high quality silicone formula. The product is of great use for professional rubiks cube competitors. It is of desirable viscosity which prevents dust and dirt collection. The non-sticky Lube with excellent consistency and purity prevents frequent wear & tear of cubes and puzzles. It is highly effective for easy and quick moves of a cube and helps gain high speed movements for completing the puzzle. Blended impure lubricants are cheaper but frequent use due to in-consistency makes them expensive leading to waste of money & reduced speed and lower reliability. Fa Duca Lub Silicone Oil for Cube and Puzzle helps to Increase the life of of your cube and puzzle and ensures trouble free usage, increased speed, smoothness and reliability. Why buy Fa Duca Lub? ... for the highest quality silicone, and Right viscosity. Doesn't clog mecanisms Doesn't make cubes stick or oily Doesn't attract dust or gunk Increase the life and reliability Prevents breakdown, downtime and wear from friction Increased speed and smoothness Non Sticky and Value for money. while ensuring trouble free usage and long life. Made for Professional Rubik's Cube players 100% pure silicone fluid sourced from Germany and Japan Silicone is the most ideal lubricant for Rubiks cube, puzzles, plastic and rubber toys. Internal pivot/rivet mechanism enables each face to turn independently and needs to be protected by the best high quality silicone. Blended impure lubricants are cheaper,but... Frequent use due to in-consistency makes them expensive leading to waste of money & reduced speed and lower reliability. Tried. Tested. Trusted. Reach out to us for full product details, technical specifications and Material Safety Data Sheet. We will be glad to assist you and provide full details and support to choose the right lubricant for your application