https://solveme.edc.org/Mobiles.html
https://www.solvemoji.com/Puzzle/Puzzle/27523/
https://www.education.com/games/fifth-grade/math/
https://www.brainzilla.com/logic/logic-grid/
Would You Rather
https://www.wouldyourathermath.com/
Which One Doesn’t Belong
https://wodb.ca/index.html
SPLAT
https://stevewyborney.com/2017/02/splat/
Math Pickle (Puzzles)
https://mathpickle.com/