Company Sandbar Design Ltd created these great apps:
AXCELA Pellet Checker, World In Color Early Learning, Number Train Kindergarten Maths, Number Train Early Learning: School Edition - Kindergarten maths games for Grade 1, KS1, writing, addition, 123, count, RAPTURE Pellet Checker, Detective Hero, Oomka Number Train 3D Math, Oomka Number Train 3D School, and others..