This 30-piece Figure 8 wooden train track set is fun as a standalone playset, but is also compatible with all major brands of train tracks, including Thomas and Brio train sets. Wooden train sets are great for curious, imaginative children, who design their very own railroads from scratch, then role play with the various characters! It's fun and enjoyable for kids and parents alike. Conductor Carl train sets use single piece construction train track. Many competitors use separate pegs for their connecting pieces, which can fall out and present choking hazards. Single piece construction track also results in a snug fit which ensures trains do not hop off the track. Conductor Carl train sets meet government standards for lead and phthalates to ensure a safe playing environment. This 30 piece Conductor Carl Train Set includes: 16 pieces of track (12 pieces of 3.5 inch curved track, 2 pieces of 3.5 inch bridge track with arches, and 2 pieces of 3.5 inch straight track) 1 Conductor Carl and his engine; 12 assorted pieces of characters, vehicles, signs, trees, and houses. This product is recommended for children ages 3-8 years old. Kids explore the world on exciting play adventures! All Aboard!