Mercedes-Benz online widget allows you to design Santa's sleigh

Given the current performance of its power units in Formula One, it wouldn’t be too surprising if the North Pole calls on Mercedes to build a new engine for Santa’s sleigh in the near future.

In anticipation of the call, Mercedes has designed an online widget that allows you to pick the model, color, runners (skis), drive (livestock) and equipment for the new sleigh, in an online game that could help keep your kids busy in the build-up to Christmas: