[Q]: Which of the following solutions is better for the following goal:
how to keep cocktails from being watered down

[A]: use frozen grapes instead of ice cubes

[Q]: Which of the following solutions is better for the following goal:
Make an organic whistle.

[A]: Blow through an acorn cap.

[Q]: Which of the following solutions is better for the following goal:
How can you soften dried Play-Doh?

[A]: Wrap a wet paper towel around the dough, place into a sealed Tupperware container with a lid, and leave Play-Doh to soak overnight.

[Q]: Which of the following solutions is better for the following goal:
To prepare paper to make it into an spinning optical toy.

[A]:
Cut a sturdy paper into regular shapes like a circle or a diamond. Make 2 small holes exactly in the center line at the end of the shapes.