This Collect N Play Ag Livestock Trailer 5th Wheel is a great replica. Made of a diecast frame with plastic wheels. Attaches to truck with 5th wheel attachments. Your child will have a blast transporting needed materials and livestock to and from the farm guaranteeing endless hours of fun! Suitable for ages 3+. Measures approximately 5.25” L x 1.75” W x 1.5” H.