Drop 10 is an educational math game designed for the iPhone platform. Developed by Sharyn Efimoff, this free app aims to help children practice summing up to 10. It is particularly useful for children in first and second grade who are just starting to memorize basic addition facts.

The game provides an interactive and engaging way for children to improve their math skills. With its simple and intuitive interface, young learners can easily navigate through different levels and challenges. The objective of the game is to select numbers that add up to 10, encouraging children to think strategically and quickly.

Drop 10: Math Game is a great tool for parents and teachers looking to reinforce addition skills in a fun and interactive way. The game's free license makes it accessible to a wide range of users, ensuring that all children can benefit from this educational resource.