Color: Mixed colorSize: 4cm x 4cmMaterial: SpongeWeight: 140gPackage included: 20pcs color inkpad rubber(send without wooden box)Features100% Brand New and High Quality.20Pcs different colors，beautiful and fashion.Kids favorite playing toys，easy to paint.Colorful color，easy to use and clean. Notice:1.Please allow 1-3error due to manual measurement.pls make sure you do not mind before you bid .2.The colors may have different as the difference display，pls understand.