※Additional Information※ If purchased with an item listed for 400 yen or more, this item will be discounted by 180 yen (offered at 300 yen). (Please note that combined purchase requests will only be accepted for immediate purchases.) Plarail Set of: 1/4 Straight Rails: 3 pieces (2 with convex-concave ends, 1 with concave-concave ends) 1/2 Straight Rails: 2 pieces Instant purchase is also OK. Thank you.