From WiKirby, your independent source of Kirby knowledge.
Frozen Hillside, known as Colda in Japanese, is the fourth available Air Ride course in Kirby Air Ride. As its name suggests, this stage takes place in a somewhat mountainous area, being very icy and snowy. Most of the environmental elements here are completely natural, such as its large icicle formations, and plants. But there are also certain areas of machinery present, such as the wire grating serving as platforms, and even sensitive lasers scaling the walls of certain parts of the course. The course has frozen, prismatic plants, and colossal whales flying around a small section of the area. There is a large cave, which makes up a fourth of the course, half of which is is lit solely by Dales. Because the ground in Frozen Hillside is so slippery, machines such as the Wheelie Bike or the Wheelie Scooter often skid, making them more difficult to control than usual.
A ramp at the start of the track
On the glass panels on top of the starting tunnel
In the tunnel with the lasers