Uploaded November 2024 | Updated September 2026, 3 weeks ago

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I tested the unmeltable ice cream jar! Watch Crazy Science Experiments You Can Do at Home! ▸ youtu.be/TlCNyjMcPWw

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Superhero Gadgets You Won't Believe Exist... (ft. Hacksmith)
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Level 1 to 100 Science Gadgets
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Level 1 to 100 Lego Builds
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Level 1 to 100 Science Experiments
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Level 1 to 100 Impossible Puzzles
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#shortsI tested the world's best Japanese chalk called Hagoromo chalk. Watch level 1 to 1000 science experiments▸ youtu.be/3_YmHcjuv2E

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✉️ Business Inquiries Only: hafu@greenlightgroup.co

🎬 WATCH MORE VIDEOS
Superhero Gadgets You Won't Believe Exist... (ft. Hacksmith)
▸ youtu.be/CeQu1WpqIRU

Level 1 to 100 Science Gadgets
▸ youtu.be/yFRoKxOkNSk

Level 1 to 100 Lego Builds
▸ youtu.be/9aiEsfB5r60

Level 1 to 100 Science Experiments
▸ youtu.be/s9ALylTC9YQ

Level 1 to 100 Impossible Puzzles
▸ youtu.be/71RjddPuSjs

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