Insulating Storage Vessel, Keeps Liquid Hot or Cold
This page is the CodyCross answer for the clue below from Amusement Park, Group 202, Puzzle 2 (Character Encounters).
Question is: Insulating Storage Vessel, Keeps Liquid Hot or Cold
and the answer is: THERMOS
Word Meaning:
THERMOS — A bottle, flask or similar vessel having a vacuum between its inner and outer silvered walls; designed to maintain the temperature of its contents
Definitions from Wiktionary.