Overview:The first challenge involves teams having to complete a LEGO City by filling in these empty blocks of land. They were given 15 hours to complete the challenge.
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First Air Date: Apr 28, 2019Last Air date: Jun 23, 2025Season: 8 SeasonEpisode: 89 EpisodeRuntime: 66:14 minutesQuality: HDIMDb: 3.187 / 10 by 24 usersPopularity: 7.0728Language: en
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