Exhibition: Speed Records

Italian physicist Galileo Galilei is usually credited with being the first to measure speed by considering the distance covered and the time it takes. See how speedily you can complete this puzzle.

Minimum reward: 2


Felix Baumgartner became the first human to break the sound barrier without any form of engine power when freefalling from the edge of space to Earth. He reached a maximum vertical speed of 1,357.6 km/h (843.6 mph) before he deployed his parachute. The typical terminal velocity for a skydiver is about 240 km/h (150 mph).

Play this puzzle with the Pics n Mix app!


Pics n Mix is quick and easy to learn, and the short video below explains everything you need to know.

Just choose a puzzle and click the Play button. Drag and drop the pieces to where you think they should be. If you have chosen "plus rotation" it means some of the pieces are flipped top to bottom or right to left. If you tap a piece once, it will flip from top to bottom. and if you double tap it, it will flip from left to right.