Uploaded June 2025 | Updated September 2026, 3 weeks ago

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I 3d printed some dominoes with a rainbow filament. Here's the result.

Hi! My name is Joel and I run this channel called Knock the Blocks. I'm setting up dominoes to let them fall, just for the entertainment of it. In this channel you will find videos of dominoes toppling. Be sure to subscribe so you don't miss anything.

Follow me on Instagram: instagram.com/knock_the_blocks

Subscribe to my channel: youtube.com/c/KnocktheBlocks?sub_confirmation=1

Web shop at Teespring: knock-the-blocks.creator-spring.com

PayPal donation:
https://www.PayPal.Me/knocktheblocks

Some popular videos on my channel:
30 Minutes of domino toppling: youtu.be/3tb48GuTZBM
1 hour of domino toppling: youtu.be/mmUMOYtgkJk
Wall-E in dominoes: youtu.be/t8_wnLn9rig
Speed domino toppling: youtu.be/0yfMo7bJJD8
Best of Knock the Blocks 2022: youtu.be/s3-8J2AeHKA