Brio BRIO World 33307 - Advanced Expansion Pack - 11 Piece Set of Wooden Train Tracks for Kids | Train Set Expansion | Fun Learning Toy | Compatible with All Railway Toys | FSC Certified

TRAIN SET EXPANSION: BRIO World 33307 Advanced Expansion Pack offers a fun and interactive way to expand your child's train set - includes 11 pieces of wooden tracks and versatile switches EDUCATIONAL FUN: Designed for children aged 3 and up, this expansion pack not only provides endless fun but also helps develop important cognitive and motor skills BRIO COMPATIBILITY: Enhance your child's playtime experience - this Advanced Expansion Pack seamlessly integrates with all other BRIO railway toys for extended fun SAFETY FIRST: Conducted over 1,000 safety tests annually to ensure complete safety - BRIO takes pride in creating toys that are safe and suitable for children SUSTAINABLE TOY: FSC certified - made from well-managed forests and recycled materials, supporting responsible forestry and combating climate change - part of Climate Pledge Friendly