Use virtual coins to create greeting cards you can print and color.
Source
www.usmint.gov (via Wayback Machine)
Plinky’s Create-a-Card screenshots
Plinky’s Create-a-Card
| Rating: | [0 / 5 - 0 Votes] |
| Tags: | Mathematics |
| Publishers: | The United States Mint |
| Language: | English |
| Play Mode: | Single Player |
| Library: | Flash Games |