Последние добавленные видео:
archimedes-screw-how-to-make
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6 years ago
188726 6 years ago 2:01How to Make an Archimedes Screw - STEM Activity
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4 years ago
110231 4 years ago 6:27Science Project Ideas | Archimedes Screw Turbine
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4 years ago
37768 4 years ago 2:20Make Your Own Archimedes' Screw
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3 years ago
784123 3 years ago 8:09DIY Make Archimedes screw with PVC pipe. Archimedes Turbine , Archimedes Pump
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4 months ago
3517 4 months ago 6:17How to Make Archimedes Screw | Science Project
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4 years ago
208648 4 years ago 4:20Archimedes' screw - Working model
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2 years ago
250113 2 years ago 5:49How to make a super powerful Archimedes screw turbine
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5 years ago
27088 5 years ago 12:572nd and 3rd Grade STEM - Building Archimedes Screw
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5 years ago
2316 5 years ago 11:23Archimedes' Screw for Aquariums Part 1
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6 years ago
3448 6 years ago 1:10Marbleocity Archimedes Screw How To Build Video
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1 year ago
12744 1 year ago 5:21How to Make an Archimedes Screw: STEM education activity for children / pupils / parents / teachers
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8 years ago
11914 8 years ago 5:17How to Make an Archimedes Screw