thomas & friends – open wagon – blue – large “g” scale rolling stock. build your thomas & friends collection one friend at a time. compatible with bachmann g scale steel track and bachmann brass track as well as other popular brands of g scale track. product features include metal wheels and international style hook and loop couplers. recommended for ages 8 years old & up. SKU:ADIB00BFCUJBMThis is the Large Scale Thomas & Friends Blue Open Wagon from Bachmann. Suitable for Ages 8 and Older. FEATURES: Use with any Large Scale Thomas & Friends locomotive Equipped with international-style hook and loop couplers INCLUDES: One Thomas & Friends Blue Open Wagon SPECS: Scale: G