Exhibition: The Bicycle

From 4-meter sprints to the 4,800 km Race Across America, ever since bicycles have been around, people have wanted to race them. See how fast you can race through this exhibition about how bicycles got faster.

Well-Attired Wheels
Minimum reward: 2
image by trilemedia

Well-Attired Wheels

The very first bicycles just had iron bands on wooden wheels which then progressed to solid rubber tires on penny-farthings. The first patent for “rubberized wheels” was granted to Clément Ader in 1868 and the first practical pneumatic tire was made by John Dunlop in 1887 for his son’s bicycle in an effort to prevent the headaches his son had while riding on rough roads. Four years later, the detachable tire was introduced by Édouard Michelin.

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.