Whirly Derby Dozers & Track-Type Tractors If you extend your Carrera

If you extend your Carrera track to include the outside curbs

The palettes have been retooled to be more flexible with more wells

You get perfect battery fit without crushed wires or cut insulation ”that means longer life for your LiPo battery

4m is the perfect next step

Length 113mm

Whirly Derby Dozers & Track-Type Tractors If you extend your CarreraThis is the Whirly Derby You are the proud owner of a team of eight racing marbles. You must try to get as many top three finishes as you can. The higher you finish, the more points you get to bank. If youre stuck in last place, unleash the Thunderball racer to power you back up the leaderboard. The player with the most points after eight races is crowned Whirly Derby Champion of Champions. Key Selling Features: Great table centrepiece. Its as