Paper, a needle, a cup - and one change per round.
Who Spun ItFind the ordinary push behind a paper spinner
Log each round: cup, hands, breath, room air, and how much it turned. Rounds that differ in only 1 thing say what moved it.
1 The spinner and your rounds free
1 row per round. Change only 1 condition from a round you already logged, so the pair can say what did it.
2 The bench free
3 Ask for a reading
One run reads every round, explains the push behind the verdict and says why the next round is worth trying. The page re-checks the reply.
The reading - none yet
-Round by round
Why it moves
Your next round
The page's check
4 Saved sessions
How the verdict is decided
The page looks for pairs: 2 rounds that differ in exactly 1 condition. A pair is decisive when the spin differs, 1 of them reached a slow turn or more, and the round with more push (cup off, hands closer, normal breathing, moving air) turned more. Then a fixed rule, in order: nothing past a wobble - no spin yet; a slow turn or more with the cup off and no hand near - the room did it; no decisive pair - needs a fair pair; otherwise the decisive pair that changed hands, then breath, then air, then the cup decides - warm hands, your breath, the room did it or moving air. The next round always changes 1 condition from 1 round you logged.
For fun and curiosity: it says which ordinary push your rounds point to, nothing about minds in general. Keep the needle point steady and away from fingers, use a light clear cup, and never put a flame, candle or heater near the paper. Not professional advice.