Long, Light Vehicle for Sliding Down Ice or Snow
Puzzle 10 of Science Fair Projects Piece of Cake Pack
Question is: Long, Light Vehicle for Sliding Down Ice or Snow
and the answer is: TOBOGGAN
Word Meaning:
TOBOGGAN — A long sled without runners, with the front end curled upwards, which may be pulled across snow by a cord or used to coast down hills.
Definitions from Wiktionary.