Is your child's wooden railway falling down? Does your young engineer get frustrated when elevated wooden tracks won't stay put, resulting in frequent train wrecks? Does the train track always seem to end up on the floor? You can resolve these difficulties by using these SureTrack clips which hold your wooden train tracks together securely and stabilize your layouts so they stay put while your child plays! 14 clips are included in each SureTrack pack. This product is Compatible with Brio, Thomas the Tank Engine, Maxim Enterprise and other fine Wooden Train Sets, Train Tracks and Accessories.