MathCub is a free browser-based math practice site for kids aged 4–12.
It focuses on short interactive games that help children build math fluency in:
• addition
• multiplication tables
• fractions
• counting money
• telling time
Many online math tools require subscriptions, so MathCub was built to give kids quick, accessible practice that parents can open instantly.
Just 5 minutes a day can help children build confidence and speed with numbers.
