|Season 1, Episode 113|
|Written by|| George Arthur Bloom|
Kristin Laskas Martin
|Directed by||Larry Jacobs|
"Of All the Luck"
Pursued by Hacker, Digit lands on cybersite Eureeka, where his mission is to find Professor Archimedes — the maker of the encryptor chip, a unique computer chip that can fix Motherboard. But Archimedes is nowhere to be found — only a pile of 2-dimensional rods where his chip factory should be. The kids arrive to help, and discover that by linking the 2-dimensional rods together into certain geometrical patterns they create a surprising 3-dimensional shape that leads directly to unraveling the mystery of Archimedes' strange disappearance.
- Math topic: "Eureeka" focuses on 2-D and 3-D geometry and how two-dimensional shapes and join together to create three-dimensional object.
- For Real Segment: "All Dolled Up": Harry orders a dollhouse for his sister, but it comes in the form of flat cardboard pieces. He must join the two-dimentional pieces together to create the 3-D dollhouse.