Heads or Tails?

About: Just a guy that likes to work with his hands.

Intro: Heads or Tails?

For fun, I wanted to do at least one instructable on science, because I was recently at a science competition.

Step 1: Calling Tails

When calling tails, make sure that the person who flipped the coin, catches it with the other hand. According to my experiments, this worked around 60% of the time.

Step 2: Calling Heads

When calling heads, make sure the person flipping the coin caught it in the same hand they flipped the coin with. According to my experiments, this worked 55% of the time.



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