Super Illusions Thinking Putty colors are brand new colors unlike any we have ever made! Crazy Aaron worked for years in his basement lab to come up with these mystifying colors. These truly original colors will blow you away and keep you playing for HOURS! And, while room lights are great, sunlight makes these colors really EXPLODE! Made in the USA! Each tin is and packed with 1/5lb of Thinking Putty, much more than you get in a plastic egg! Super Oil Slick has colors that shift and morph right before your eyes. You"ll be hypnotized by the mind-boggling liquid metal appearance with green and gold alongside hints of silver and blue.