Hi,
Im Jago (15). Im doing an over summer project, and need to do some tests. I would be very thankful if anyone could help me.
Test includes the following items:
- see-through glass nearly full of water
- a wooden stick with a rubber end
The problem is that I need a small material or object that can do the following:
- float on the surface of the water
- attach itself to the stick (either wooden part or rubber) when it comes in contact with it
- detach from the stick when it is sub-merged under water, and float back to the top
Does anyone know of any material or particals or things that can perform those mentioned features? Ideally non-disovlable, but not strictly so.
THANKS![]()