Four Legs But No Tail

I have four legs but no tail. Usually I am heard only at night. What am I?

A frog. The frog is an amphibian in the order Anura (meaning “tail-less”) and usually makes noises at night during its mating season.

Posted in Riddles

A Box Without Hinges

A box without hinges, key or lid,
Yet golden treasure inside is hid.

What is it?

An egg.

(From J.R.R. Tolkien’s The Hobbit)

Posted in Riddles

Pot

What does this represent?

Pot OOOOOOOO

Potatoes (Pot + 8 Os)

Posted in Brain Teasers
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The Bus Driver

You are the bus driver. At your first stop, you pick up 29 people. On your second stop, 18 of those 29 people get off, and at the same time 10 new passengers arrive. At your next stop, 3 of those 10 passengers get off, and 13 new passengers come on. On your fourth stop 4 of the remaining 10 passengers get off, 6 of those new 13 passengers get off as well, then 17 new passengers get on. What is the color of the bus driver’s eyes?

The eye color of the reader of this problem. The first sentence is the key: “You are the bus driver”.

Posted in Brain Teasers

I Drift Forever With The Current

I drift forever with the current
down these long canals they’ve made
Tame, yet wild, I run elusive
Multitasking to your aid.
Before I came, the world was darker
Colder, sometimes, rougher, true
But though I might make living easy,
I’m good at killing people too.

Electricity (or lightning).

Posted in Riddles

Imprisoned In Wood and Never Released

I am taken from a mine and shut up in a wooden case from which I am never released. Yet I am used by almost everybody. What am I?

Pencil lead. While modern pencils don’t contain lead, that’s still what we call the graphite compound. When real lead was used in pencils it was mined and nearly everyone has used a pencil at some point in their life.

Posted in Riddles

Highest Product Using All Digits

What is the highest product that can be generated by multiplying two numbers while only using each digit once (1 through 9)?
For example, 12345678 * 9 = 111,111,102

9642 * 87531 = 843,973,902

Posted in Brain Teasers

Seven Letter Word with Ten Words

There is a seven-letter word in the English language that has ten total words without rearranging any of its letters.

What is the word?

Therein

1. the
2. there
3. he
4. in
5. rein
6. her
7. here
8. ere
9. herein
10. therein

Posted in Brain Teasers

More You Take Away, The Bigger I Get

The more you take from me, the bigger I get. What am I?

A hole.

This is quite similar to It Cannot Be Seen and Weighs Nothing.

Posted in Riddles

The Shortest Sentence In the World

What is the shortest sentence in the English language?

Jelly donuts (ice cream is better)

The typical answer to this is “I am,” but some argue that it’s not a complete sentence. However, if someone asked a man named Rupert if he was Rupert, he could reply, “I am” and it would make a complete sentence in my book.

But that’s not the whole answer. There is an even shorter sentence using an imperative with an implied subject (how’s that for an English terminology-filled sentence?) With “Go,” the “you” is implied. For example, if your wife wanted you to go with her to pick up some donuts and you were busy, she might say, “I really want to get some donuts, I’m starving!” and you might reply, “Go!” The implication being you never wanted to get donuts in the first place because you like ice cream more anyway and if you’re busy you’re probably doing something worthwhile and important and can’t be disturbed for such trivial matters as acquiring sweet pastries with holes in them, no matter how much of a waste of time your wife says your pursuits are. In short, “Go” is the shortest sentence in the English language that also has the longest implied meaning. Do you want to get get some ice cream? Go!

Ava pointed out in the comments that No is another viable alternative.

Posted in Brain Teasers