There are 3 different lenticular effects - showing different colored squares combinations. These are very hard to find on the market, as it was issued in very limited numbers. Dimensions work 14cm x 14cm. Dimensions frame 25cm x 25cm x 3cm. The work is in very good condition.Carlos Cruz-Diez Chromointerference Manipulable La Difference - YouTube. The item "CARLOS CRUZ-DIEZ CHROMOINTERFERENCE MANIPULABLE Card" is in sale since Saturday, March 13, 2021. This item is in the category "Art\Mixed Media Art & Collage Art". The seller is "mike-art-kunst" and is located in Mariakerke. This item can be shipped worldwide.