About this app
*** Special Introductory Price *** Children ages 3-7 learn to recognize and sort upper and lowercase letters. This alphabet game uses 28 fonts which challenges children to recognize and learn letters. RocketABCs utilizes rotation, size, color, and shape/font differentiation to develop the foundation for mathematical thinking. About Designs For Strong Minds Donalee Markus earned her Ph.D from Northwestern University. She began her clinical practice devoted to cognitive restructuring in 1982. She has designed over 17,000 context-free visual exercises that catalyze creativity and strength critical thinking skills. Her tools maximize intelligence in children and adults. To view other iPad and iPhone applications developed by Donalee Markus and Designs for Strong Minds tap here!
Latest release
What’s New
- Modified Font Display Logic - Bug Fixes
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 26, 2026 · 12:13 AM $5.99
Screenshots
