Using SESSION 'bottlecaps' having inner depictions with 2 kinds of each for these with a total of 6 now, then you can PLAY out "Rock, Paper, Scissor" games. Each participant shall utilize ONE complete 'Set' of "RPS" 'bottlecaps' for these during their PLAY, or in the case with "Solitaire" then ALL for that lone player. "Solitaire" Method: Place ALL of those face-down and then pick 2. "Fog of War" Method: Place ALL 3 of them in your HAND and then each player picks 1 to display their selection. "Blind Pick" Method: Place ALL of them face-down and then each player selects theirs for comparison. "Down Under Wonder" Method: Place your 3 'bottlecaps' in your hand with that behind you, then choose one randomly and whip it out!