回視聴
16:37
有名パズルゲーム4種の数学と歴史【数学パズル大図鑑】
7:14
[Winning Strategy] If you say 20, you lose the game [You can win even if the conditions change]
5:06
[Mathematics Explanation] A game where you eat poisoned chocolate alone
1:11
数学デュエル：2人用数学ゲーム
6:34
[Logic Quiz] Which of the 4 Prisoners Can Guess Their Hat Color?
0:38
Mathswatters™ 加算および減算ゲーム
4:25
[Educational Game] Connect 4 to Develop Logical Thinking / Math Puzzle Recommendations for Home Play
7:15
[Ultimate Guide] Analyzing the Winning Strategy for Tic-Tac-Toe: Become an Unbeatable Player!
