Black Building Block Cufflinks

Big Wheel or Green Machine? Nothing beats the Green Machine, period. When it comes to building blocks, nothing beats these. These silly cufflinks resemble those black building blocks that used to occupy so much of your time. Complete with a lifetime warranty, you can wear these until you have gray hair. We carry white and red ones too! If you are really nice, we'll even mix colors for you. Dimensions: 3/4" x 1/2"