In this surveillance video taken Sept. 5, 2011 and released by the San Diego Police Dept. shows a suspect dressed like Gumby telling a convenience store clerk he is being robbed, fumbling inside the costume as if to pull a gun, dropping 27 cents and leaving. Police say the attempted robbery took place Monday Sept.5, 2011 at a 7-Eleven in Rancho Penasquitos, Calif.