A Quantity you always see. Facepalm, and "Oh it's me!" Not seen in combs, but sometimes in balls, "Goal! Hi me" from far he calls. If I were an ass, then I'd be a Finnish wire, I may be small, yet I am entire. Alpha, one number - eternity for me The first you learn, the first you see! Uprigh...

I assigned each person in my class the task of creating a number-sequence, however, 4 of the guys I usually consider to be leaders came back with baffling results. Can you make sense of their work and tell me which number comes next in each? Brian: 0,-0.5,4,0,0.5,1,1,? Harry: 7,7,9,6,8...

I have an infinite number of dials with red needles that rotate $n\in\mathbb{Z}$ times every second. They all start pointing North. Will they ever all point North simultaneously again?

There is a stack made of 6 squares. As you can see there are yellow squares between red ones. The question is what will be the next row like? And why?

My infix won't tell you a thing, But you can find me from the rest: My suffix sounds exactly like me, And my prefix is already half known. In wood or wire, what am I?

There's a tower in a far off land, one that you can only climb by unlocking the secret password to all the floors. Each floor has an inscription on the walls, indicating a number. As you approach a bird screeches at you: I sit upon this enigmatic wall. At the top is the first floor of th...

I am a staircase, covered in paint. Each step taken gives knowledge, new and quaint. I used to be more of a ramp type shape, But progress was slow, like rewinding a tape. My new inside is famously difficult to place, At least if you look only at my face. I contain...

In a society, everyone goes to college and everyone has 3 children. College is also very expensive. There are two ways that this society could pay for college. Let's say college costs $X$ amount. Either: Everyone pays for their own college. So everyone pays $X$ dollars. Everyone pays for their ...

O! I amI have been trying to solve Rubik's cube using beginner's method provided here: https://ruwix.com/the-rubiks-cube/how-to-solve-the-rubiks-cube-beginners-method/ I ended up with just one last corner which is not oriented properly as shown in the picture. I cannot seem to solve it using R’...