Winter vehicles are a type of transportation used during the winter season. Ski bobs, sleighs, PLOWS, sleds, sledges, and iceboats are all examples of winter vehicles. Ski bobs are seven-letter vehicles that are similar to a snowmobile, but with two skis instead of one. Sleighs are also seven-letter vehicles that are pulled by horses or other animals and are often used for recreational activities. PLOWS are five-letter vehicles that are used to clear snow from roads and sidewalks. Sleds are five-letter vehicles that are typically used for recreational activities such as sledding. Sledges are seven-letter vehicles that are similar to sleds, but are usually larger and heavier. Iceboats are eight-letter vehicles that are propelled by sails and are used on frozen lakes and rivers.