Versatile rail sets for Plarail I think it's perfect for enriching your imagination by adding more parts. - Colors: Blue, Yellow, Green - Material: Plastic - Type: Rail set - Features: Parts for Plarail - Contents: 29 curved rails, 5 straight rails, 5 small bases, 1 large base, 1 tunnel, 2 double curved rails, 2 Y-shaped rails, total 45 pieces Washed with water and wiped with alcohol. If you are okay with the fact that it has been used by a child, please consider purchasing.