材质：铁制、PVC。尺寸：33×41cm。利用手的温度就可以变出手的图形，也可以利用手的造型变出创意画。几秒之后，图案就会消失不见。
Children just press their hands on our color-changing board…and leave behind a surprising impression! Our heat-sensitive board changes colors as little fingers trace letters, draw shapes and more—giving children hours of delightful fine motor practice…and an introduction to pre-writing. The hardwood board features an easy-grip handle; comes with a guide. Board measures 13" x 16 1/2".
