CREATIVE MARK KEY TUBE SQUEEZER: Save Paint with tube roller squeezer. No more crimped, cracked, or leaky tubes with our oil Paint tube squeezer! This tube squeezer roller Allows artists to extract every last drop of Paint from the tube without it crimping or cracking. Use All your Paint and put an end to leaky tubes and Use as a tube key squeezer. This key squeezer Allows you to place your tube of Paint into its Paint saver keys to gently flatten the Used section of the Paint tube, bringing usable Paint to the top Allowing you to Use the excess that you normAlly cannot get to.THE SET OF 24 PLASTIC TUBE SQUEEZER IN ASSORTED SizeS Includes:8 Large (3-1/8" long, 2-5/16" opening)8 Medium (2-7/8" long, 2-1/16" opening)8 SmAll (2-9/16" long, 1-13/16" opening)About Us:Jerry's Artarama was founded in 1968 by Jerry Goldstein in Long Island, New York, the first to introduce art supplies at discount prices to artists in the local community. He had been managing a toy store in Long Island, before he started the art supply shop. In addition to art Materials and supplies, Jerry's Artarama also arranges instructional workshops, release free online video art lessons, new art supply demos and arranges special art related events across the country. They also sponsor art scholarships for student artists in universities and colleges.