Engineers have developed a prosthetic hand that can grip plush toys, water bottles, and other everyday objects like ... with rubberlike polymerseract with their environment, to feel and hold their ...

Hand pumps or foot pumps are fine Something that can hold the bottle, neck down, at an angle to the ground – the handle of a garden fork works well but branches, bits of wood or plant pots will ...

On the other hand, a bottle that can hold more water will also be larger and heavier. If you'll be bringing your bottle in the car, you'll want to make sure it can fit in the built-in cupholder.