![dailySTEM (Chris Woods) on Twitter: "@hpicciotto Yes! Kids can make the " pentominoes" into 6x10, 5x12, 4x15, or 3x20 (the easiest) rectangles... They can also work like tangrams to make fun shapes (but dailySTEM (Chris Woods) on Twitter: "@hpicciotto Yes! Kids can make the " pentominoes" into 6x10, 5x12, 4x15, or 3x20 (the easiest) rectangles... They can also work like tangrams to make fun shapes (but](https://pbs.twimg.com/media/EIaZrLuWwAAPjj7.png)
dailySTEM (Chris Woods) on Twitter: "@hpicciotto Yes! Kids can make the " pentominoes" into 6x10, 5x12, 4x15, or 3x20 (the easiest) rectangles... They can also work like tangrams to make fun shapes (but
![GC3D5DZ Pentomino equations - a puzzle cache (Unknown Cache) in California, United States created by Nylimb GC3D5DZ Pentomino equations - a puzzle cache (Unknown Cache) in California, United States created by Nylimb](http://img.geocaching.com/cache/large/dc2d7d16-634b-4bce-a090-c27e1f64b361.jpg)
GC3D5DZ Pentomino equations - a puzzle cache (Unknown Cache) in California, United States created by Nylimb
![Amazon.com: Wooden Pentominoes Puzzle Games - Family Board Games for Kids and Adults- Tangram Geometry Math Pattern Blocks Toys for 6 Years Montessori Learning Toys - Smart IQ Math Brainteaser Puzzle : Amazon.com: Wooden Pentominoes Puzzle Games - Family Board Games for Kids and Adults- Tangram Geometry Math Pattern Blocks Toys for 6 Years Montessori Learning Toys - Smart IQ Math Brainteaser Puzzle :](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81mwkijx1WL.jpg)