Guess car brands by selecting correct logos. Answer questions to earn coins for hints. Compete online against other players. Track progress in Game Center leaderboards. Solve challenges within time limits to advance.
Practice multiplication by selecting tables and problem counts in settings. Solve flashcards with instant feedback. Track progress over time with built-in statistics. Share results via email or social media.
Practice 3rd with interactive problem-solving. Solve addition, subtraction, multiplication, and division challenges. Progress through 30 levels that increase in difficulty. Track performance and build speed and confidence over time.
Practice verb conjugations with customizable tenses and pronouns. Choose between answer selection or manual input for exercises. Access verb tables and grammar summaries for reference.
Guess portraits of historical figures and collect stars in each level. Answer questions about from . Track progress through two difficulty levels with increasing challenges. View detailed information about each person.
Learn and practice with interactive exercises and step-by-step problem solving. View worked examples, track progress, and receive instant feedback on answers. Set custom practice problems and adjust difficulty levels.
Play logic puzzles that selective attention, cognitive flexibility, and processing speed. Match colors to their names while ignoring their actual tint. Compete with friends via online leaderboards. Track progress and adjust difficulty settings.