3 Views PremiumJun 18, 2026
He Chenguang’s Toys
7 Views
Use a spray to help kids quit smoking
13 Views
Make an Ultra-Cool Ballpoint Pen Spiderweb Launcher with a Ballpoint Pen
8 Views
Homemade untoppable bottle—challenge passersby to toss bottles!
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How to make a big fish fishing tool with correction tape
9 Views
Teaching You How to Make Super Bubbles at Zero Cost
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Building the farthest-flying paper airplane to help kids quit playing with paper airplanes
5 Views
The tutorial for Eros Arrow version 4.0 is here
The Strangest Olympic Marathon Ever: St. Louis 1904
Ballpoint Pen Spider Silk Launcher Tutorial is Here
𝘛𝘩𝘦 𝘉𝘦𝘴𝘵 𝘛𝘩𝘪𝘯𝘨 𝘦𝘱 10
Creating scratch-resistant holographic projections with a flat panel
1 View
520 Must-Learn Confession Tool Tutorial
Teach you how to make your own super-large fireworks at zero cost
Zero-Cost DIY Giant Firework Creates a Snowstorm
4 Views
How harmful are cigarette cards?
Make mosquito-repellent smoke bombs at zero cost
A modern version of the Humen * Destruction: cards to help children quit smoking
Teach you how to make a pulse transmitter at zero cost!
Achieve Ice Palm at zero cost