TOMY made,  Toy Story Disney Pixar Alien Green Men Set Robot Toy Trio Wheeled and Magnetic. This toy set is for three green aliens. The first alien has battery compartment and switch. The antenna is the button to make it move. Each alien has wheeled feet. The toys hold together like a conga line with magnets on their backsides. Unlnown if it is a complete set. They move altogether around when the antenna button is pressed. A fun hard to find toy set in good condition. Batteries will need replaced, they seem low, toy works fine. Shipped with USPS Ground or Priority.