Hoof It Right Plastic mixing cups for all type of resins, paints, gelcoats, lacquers, putties, adhesives, etc. Resistant to all type of solvents. Include a volumetric scale. Simplifies the LP mixing process, plus provides a stronger bond with claw and wood block and more natural toe structure for walking comfort. Easy-to-mix powder and liquid with use of wood blocks. Flexible toe for easy tight fit. Smart design simulates shape of toe and replaces mixing cup. Stays on to protect block. Must be used with a wood block.