What is Size It Up?
Scale an object to its real size relative to a reference object. Five rounds a day to test your sense of scale.
Size It Up is a free daily estimation game. Everyone gets the same puzzle each day, so it's easy to compare results with friends.
How to play Size It Up
- Look at the object and the real-world reference beside it.
- Scale the object to the size you think it really is.
- Play five comparisons, each worth up to 100 points, for a maximum of 500.
Size It Up tips
- Use the reference object as a ruler. Picture how many fit side by side.
- Zoom in and out to fine-tune before you submit.