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LEGO instructions - Technic - 42121 - Crawler Tractor (Model B)
How to build the 2021 Lego Set 42121 - Heavy Duty Excavator This set has 569 pieces and is suitable for ages 8+ ----- For my Sons by Koray GK is licensed under the Creative Artist: Koray GK - For my Sons This channel is authorized to use this piece of music. ----- #LEGOinstructions, #LEGO, #instructions ----- LEGO® is a trademark of the LEGO ...
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