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Rocket engine

polziet21 4 comments

Velocity scan (VERY TERRIABLE)

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OXG Jet engine 17

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Airsoft grenade

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Attempt at a Video recording device....

polziet21 3 comments

Nuclear complex (3 Reactors)

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AfterBurning Jet engine

polziet21 1 comments

Rocket fuel testing

polziet21 2 comments

More realistic RBMK Nuclear reactor

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Planet + moons

polziet21 2 comments

How to calculate a galaxies Age via Redshift.

polziet21 2 comments

Realistic-RBMK-1500 Nuclear reactor III mini ver

polziet21 0 comments