Cute, colorful train eraser set made by Iwako (Japan). Materials are eco-friendly, non-toxic, no lead, no paint, no latex and are recyclable. The set contains a 1.5" long engine and 2 carriage erasers; 1.5" tall traffic light and two 3.75" long interlocking track erasers. Erasers can be taken apart and reassembled. Not meant for children under 3 years due to choking hazard.