Study guides and flashcard decks to learn General Knowledge faster with active recall and spaced repetition.
Study combat sports and martial arts with 30 flashcards: judo, Muay Thai, BJJ, Krav Maga, UFC history, striking vs grappling, and the dated facts to update.
FLIP IT TeamOctober 8
Memorize chess rules with 50 flashcards: piece moves, castling, en passant, draws, time controls, notation, plus the tactics and openings to add.
FLIP IT TeamOctober 7
Learn yoga poses and philosophy with 59 flashcards: Patanjali's eight limbs, hatha texts, Sanskrit pose names decoded and the modern yoga revival from Krishnamacharya.
FLIP IT TeamOctober 7
Learn tennis scoring, court dimensions and history with 59 real flashcards: deuce, tiebreaks, foot faults, the Open Era, plus four rule updates to add.
FLIP IT TeamOctober 7
Learn cricket and rugby union with 60 flashcards: overs, LBW, the Ashes, Bradman, tries, scrums, rucks vs mauls and the 1895 rugby league split.
FLIP IT TeamOctober 5
Learn animal trivia as real zoology: record-holders, body plans, the Cambrian explosion and classification history, from 141 real flashcards with study tips.
FLIP IT TeamOctober 5
Learn baseball rules fast: strikes, balls, force outs, tag ups, balks and MLB history from Cartwright to Bonds, with real cards from Flip It deck DX3110.
FLIP IT TeamOctober 4
Master American football: downs, scoring values, positions, the NFL-AFL merger and rule history from 1869 to 2028, with study tips and updated college facts.
FLIP IT TeamOctober 4
Memorize 144 proverb flashcards: English completions, Sumerian and Māori sayings, Bruegel, wellerisms and anti-proverbs, plus the 5 cards to fix first.
FLIP IT TeamOctober 4
Memorize 79 sports legends: Pelé, Graf, Marciano, Bradman and more. Drill the "only" records and fix the 4 outdated cards (Biles, Ledecky, Wambach, Rossi).
FLIP IT TeamOctober 2
Study the Nobel Prize Winners deck (OO1907): the four awarding bodies, double laureates, forbidden and refused prizes, and the 2017 statistics to update.
FLIP IT TeamOctober 2
Deck OT2127 in 50 cards: Best Picture rules, records and controversies, plus the winners list it never gives you and how to write it yourself.
FLIP IT TeamSeptember 29