Fearless leader optimus prime helps the rescue bots get to rescue scenes in a hurry by transporting them in trailer mode when the going gets really tough he blasts off with his awesome wings in jet moder its your little hero to the rescue with this optimus prime rescue trailer its easy for his little hands to convert this 10 inch tall autobot figure from robot mode to giant 17 inch semi truck mode and back while its in trailer mode he can roll up to 4 rescue bots vehicles sold separate