Magnetic Car Extension Set – 2-Piece Magnetic Car Toy SetMagnetic Cars Extension set 2xpiece will be a great extension of your existing magnetic tiles Compatible with other magnetic tiles, cars can be linked together to form a train Each car have 12magnets tightly encased and "Rivetted" for outmost safety and the strong magnets will hold tiles strongly and lets kids make endless creations. Each set comes in 2pcs 1 Blue and 1 Red cars and they come in Zip lock bag.