This was a really fun project to make, with over 1200 pounds of thrust and accelerating you at over 4 times the force of gravity. It was terrifying to ride but it worked!
Негізгі бет Ғылым және технология BACKYARD 4.2G Launched Roller Coaster
This was a really fun project to make, with over 1200 pounds of thrust and accelerating you at over 4 times the force of gravity. It was terrifying to ride but it worked!
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