Millimeters
Download this puzzle to see if you can position each sticker's arrow on the correct spot on the ruler.
Matching Fractions, Decimals, and Percents
Caryn Trautz (@Mathtechy) shared this puzzle on the Stick Around App Puzzles wiki: Matching Benchmark Fractions, Decimals, and Percents.
The 12 Days of (Numeracy) Christmas
Will Baker (@mrwilbaker) shared this puzzle on Twitter: Answer the questions on the stickers to find out what your true love gave to you.