dr z science minute - surface tension

Dr. Z Science Minutes
1. Buoyancy
2. Frozen Motion
3. Breath Sensor
4. Dr. Z Trailer
5. Steam Power
6. Genetic Engineering
7. Weigh One Oxygen Molecule
8. Earth Spin Effect
9. Geography Facts
10.Pen That Senses Things
11. Math and Motion
12. Surface Tension

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“dr z science minute - buoyancy”

Видео dr z science minute - surface tension канала killarneyguy