Fisher-Price Thomas & Friends TrackMaster, Flexi Track Pack Expand your world of Thomas and Friends TrackMaster Railway Flexi-Track comes with over 28 pieces of flexible track Allows you to connect to your play sets anyway you would like Your track to action and adventure Add the ultimate curves to any TrackMaster track layout Expand your world of Thomas and Friends TrackMaster Railway Flexi -Track comes with track that will be over 20" Allows you to connect to your play sets anyway you would like Your track to action and adventure Compatible with all TrackMaster track sets (sold separately)