Eggs on Legs is an educational app developed by Primary Games Ltd that provides a fun and challenging way to practice addition, subtraction, multiplication, and division skills. The app combines four great Primary Games into one cracking app that is perfect for children who want to improve their math skills.

The app offers three levels of difficulty, allowing children to practice and improve their skills in each of the four areas. The levels are divided into single-digit, two-digit, and mixed digit problems, and cover facts up to x12 for multiplication and ÷12 for division.

The app provides a fun and engaging way for children to practice their math skills and track their progress. Eggs on Legs is a great tool for parents and teachers looking to help children improve their math skills in a fun and interactive way.