Maisto ~ Infiniti Red Bull Formula 1 Racing Car # R/C Radio Controlled # 1:24 Scale ~ Mark Webber 1:24 scale replicates the Formula One racing car of Red Bull 2013 Mark Webber's name on the Red Bull racing car Ready to race straight from the box Set Includes : 1 RC Vehicle & 1 Transmitter (4 x AAA required, not included)