Cars, as a rule, don't hop up and down. It's not very good for them or the people inside them. Given the option though, we obviously would put springs on the bottom of ours, so when we stumbled into Banjo-Kazooie's Jiggoseum for the umpteenth time and were asked to join a three-lap checkpoint race of the arena, we were pleased to discover there would be hurdles. Made of bricks. But, alas, our satisfaction was only fleeting, as we turned out to be rubbish at car hurdles, because we only had two springs available at Mumbo Jumbo's garage, and it's rather difficult to balance the up-thrust of a pair of ACME Tigger-tails against the delicate immediacy of jet propulsion. Still, we weren't stumped for long. New solution: snow plough. Bye bye bricks.