154 pieces and parts Full function RC receiver and transmitter units included Tools for construction included Contains steel girders, plates, plastic panels, nuts, bolts and wheels Instructions for a detailed Sports Roadster and 1 other model Supplied in an attractive box Suitable for age 10 years and up REQUIRES: 3 x AA Batteries and 1 X 9V Battery (Not Included) 27.145Mhz RC Frequency