What work can one never finish?
Can you write down eight eights so that they add up to one thousand?
A spaceship was lost. The detective was given a piece of paper. This was the location of the spaceship! This is what the slip had scribbled on it: Juice, Umbrella, Potato, Ice, Tomato, Elephant, Rice. Where is the spaceship?
Alex opened 24 presents Jonah opened 8 presents Clara opened 1 present Can you find out how many presents were opened by Candy?
A clock loses 10 minutes each hour. If the clock is set correctly at noon, what time is it when it reads 3 PM?
A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child. Where's the father?
A sundial has the fewest moving parts of any timepiece. Which has the most?
Can you find the missing piece of the Porsche?
When is the top of a mountain similar to a savings account?
If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?
I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?
The inventor of the Rubik’s Cube didn’t realize he’d built a puzzle until he scrambled it the first time and tried to restore it.
