A Letter Sequence

O T T F F S... What is the next letter?

Hint: Try to connect this to a sequence of numbers.

Solution: Each letter is the first letter of the basic numbers. One, Two, Three, Four, Five, Six...so the next letter is S for Seven.

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Games

The World's Easiest Game

The World's Easiest Game

Because the world's hardest game is way too hard.

Do Not Press

Do Not Press

Whatever you do, you must not press the red button.

Word Magnets

Word Magnets

Just like word magnets you might find on a fridge, but online!

Reset the Sign

Reset the Sign

The longer you wait to reset the sign to zero, the higher your score. But don't wait too long, or someone else might reset it!

More games

Puzzles

Toothpick Equality

Toothpick Equality

Add a single toothpick to form a mathematically true equality.

Connect the Dots

Connect the Dots

Draw four straight lines, without lifting your imaginary pencil, that touch all nine dots in the grid.

Connect the Colors

Connect the Colors

Connect the colors without crossing lines.

Toothpick Squares

Toothpick Squares

Move two toothpicks to form exactly four squares instead of five.

More puzzles