Add and subtract within 20

Overview
Experience natural learning and handwriting improvement with our innovative math app focused on addition and subtraction within 20.

Key Features
1. Handwritten Digit Recognition: Our state-of-the-art technology understands a child's handwritten numbers, making the experience interactive and personal.
2. Focus-Enhanced Learning: With no multiple-choice options or keyboard distractions, children can concentrate better, leading to improved math skills.
3. Addition and Subtraction Practice: Tailored specifically for young learners to build confidence in their arithmetic abilities by solving problems involving numbers up to 20.
4. Handwriting Improvement: The app not only assists with mathematical concepts but also helps refine a child's penmanship as they input answers manually.
5. User-Friendly Interface: Designed with kids in mind, the app features simple navigation and engaging graphics to captivate their attention and encourage learning.

Interesting Gameplay
1. Write to Solve: Children solve math problems by writing the answers directly on the screen, engaging their cognitive skills and fine motor skills.
2. Progressive Difficulty Levels: As proficiency is gained, the app introduces more challenging sums and subtractions, keeping the learning fresh and effective.
3. Instant Feedback: After each input, kids receive immediate verification, allowing them to understand their mistakes and learn the correct solutions swiftly.
4. Reward System: To motivate continuous play and learning, the app awards stars and badges for correct answers, tracking progress in a fun, game-like atmosphere.
5. Educational Fun: Several elements are specifically crafted to create an enjoyable learning experience that makes children excited about flexing their mental math muscles.