What is the Surname of Barbie Doll?

A red house is made out of red bricks. A yellow house is made out of yellow bricks. And, a blue house is made out of blue bricks. So, what is a greenhouse made of?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

Can you spot the hidden girl in the picture below?

Can you move 2 matchsticks to form four equal sized squares.

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

Two Twins Jack and Jill were standing back to back and suddenly they started running in opposite direction for 4 kilometres and then turn to left and run for another 3 kilometres.

what is the distance between the Baggio twins when they stop ?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Count the number of lines in the image below ?