The Dino Range T-Rex Tunnel brings youngsters into an exciting fantasy world as they dare to pass their trains through the tunnel and avoid the fierce T-Rex and Pterodactyl guarding her nest. Most other major wooden railway brands are compatible with Bigjigs Rail. Made from high quality, responsibly sourced materials. Conforms to current safety standards. Age 3+ years. Consists of 2 play pieces. Height: 3.74", Length: 5.51", Width: 5.12". Founded in June 1985, Bigjigs Toys is a family operated business which has never lost sight of its roots. Our mission is to deliver quality, safe and affordable products, which are responsibly sourced and complement childhood through fun, exploration and learning. We believe that the best toys are powered by creativity and imaginative play and strive to produce toys that are cherished and enjoyed for years to come.