Chopsticks

Choose this exercise

Purpose: Practice turn-taking, quick mental addition, and tactical decision-making in a light partner warm-up.

Use it when: Use as a two-minute energizer between dense presentation blocks or to regroup focus before analytical tasks.

Skip it when: Skip if participants experience fine motor stiffness, hand fatigue, or prefer not to engage in close proximity games.

Group arrangement: Pairs; an odd player acts as referee/timer or rotates in after a round.

Timing: Playmeo lists 1 to 2 minutes per round; 5 minutes allows demonstration, two rounds, and a brief debrief.

Materials and tools

• No special materials.

Before participants arrive

1. Clear small spaces so paired participants can face each other seated or standing.

Say this to open

Find a partner and face each other. Extend both fists with just your index finger pointing forward on each hand, representing one point per hand. We are playing Chopsticks, a quick game of finger arithmetic. On your turn, tap one of your hands against one of your partner's hands. The number of fingers on your tapping hand gets added to their tapped hand. If a hand receives enough points to exceed four, that hand is knocked out and goes behind the back. Last player with an active hand wins.

How to run it

1. Pair and demonstrate 1 minutes

   Ask participants to pair up. If there is an odd number, form one trio where one person acts as scorekeeper or alternates. Facilitator demonstrates one turn: hand with 1 finger taps partner's hand with 1 finger; partner immediately displays 2 fingers on that tapped hand. The tapping hand stays unchanged at 1.

2. Play round one 2 minutes

   Pairs decide who goes first by rock-paper-scissors. Players alternate turns. Each turn, a player taps one active hand against one active opponent hand, adding their finger value to the opponent's count. When a hand reaches 5 or more, the owner puts it behind their back. Play continues until one player eliminates both hands of their opponent.

3. Play round two with switch 1 minutes

   Players switch starting roles or swap partners with a neighboring pair. Run a second fast-paced round.

4. Debrief 1 minutes

   Call the room back together. Ask one or two reflection questions to close out the energizer.

Debrief questions

• What tactical choices did you make once one hand was eliminated?
• How did keeping track of the arithmetic affect your pace of play?

Finished output: Every pair completes one to two tactical game rounds; no written artifact produced.

Remote

Run in main room or pairs in breakout rooms. Both participants turn on cameras and hold their hands up clearly in front of the lens. Instead of physical contact, the active player verbally states their move (for example, 'My right hand with two taps your left hand with one') and the receiving player updates their visible fingers to three.

Hybrid

In-person participants pair together; remote participants pair via video call. If an in-person person must pair with a remote participant, use a laptop camera where both show their hands clearly and call out moves without physical tapping.

Access and participation choices

• Participants may call out numbers verbally instead of physical hand taps if physical proximity or finger mobility is an issue.
• Any participant can opt out of playing and serve as an official referee or score tracker.

If the session gets stuck

Players argue over whether 5 knocks out a hand or stays active.

Clarify before round one: any sum exceeding 4 (meaning 5 or higher) immediately eliminates that hand.

A participant cannot quickly calculate combinations under time pressure.

Remind pairs that this is not a speed race; players may take a breath and count aloud together before each move.

Terms used here

• Tapper: The player taking the current turn whose finger count is added.
• Tappee: The receiving player whose tapped hand gains fingers.