Overview:The Numberblobs challenge Twenty to a singing count-off. Who can count to 20 in the most original ways? Learn how to count up and down and in steps with the Numberblocks.
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First Air Date: Jan 23, 2016Last Air date: Sep 04, 2025Season: 12 SeasonEpisode: 336 EpisodeRuntime: 5:14 minutesQuality: HDIMDb: 2.1 / 10 by 14 usersPopularity: 8.7968Language: en
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