Overview: The monsters have to use their imaginations when Miss Grizzlesniff gives them a cardboard box to play with.
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First Air Date: Feb 06, 2017Last Air date: May 01, 2018Season: 2 SeasonEpisode: 104 EpisodeRuntime: 7 minutesQuality: HDIMDb: 6.00 / 10 by 2 usersPopularity: 21.196Language: English