In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 

To make a basic loom with PVC pipe, what do I need to use to make the pegs?
You'll need 100 #6 self-tapping screws.

To separate egg whiles from the yolk using a water bottle.
Squeeze the water bottle and press it against the yolk.  Release the squeeze which creates suction and lifts the yolk.

What materials do you need to make a pokeball?

Fleece, felt, matching threads, stuffing, sewing needle and scissors