Expand any Hot Wheels track build with the Hot Wheels Track Creator Straight Track Pack. It includes 3 feet of Speed Snap Track that can be added to other Hot Wheels sets or existing track builds for open-ended play. (Additional Hot Wheels sets and track sold separately.) The 2 adapters make this track compatible with legacy Hot Wheels e-track. Each pack includes 2 12' molded track pieces, 1 12' flex track and 2 adapters. Hot Wheels encourages independent play and helps kids 4 years old and up hone their problem-solving skills by building track sets for their toy cars. Enhance any Hot Wheels track build with a Track Creator Straight Track Pack. It includes three feet of straight Speed Snap Track pieces two 12' molded tracks and one 12' flex track plus two adapters that can connect track to legacy Hot Wheels e-track. Kids 4 years old and up can hone their problem-solving skills and enhance their motor skills with Hot Wheels track play. Cars, tracks and sets sold separately. Colors and decorations may vary.