Compare geographic features by selecting them on a map or using the "GO TO" button. Move the selected shape to a new location and fix its position to visualize size and shape differences.
by Ian Clawson★ 4.58 ratingsReference$0.99Data updated 2026-09-06
Test cognitive skills with memory, typing, aiming, and reaction . Track scores and compare with friends. Record progress and view performance metrics. Play multiple game types to measure different abilities.
Play a 6x6 version of with enhanced gameplay. Merge tiles to create higher numbers. Two new tiles appear after each move. Use "The Scroll" to access previously unreachable high scores. Listen to music while playing. Leave reviews to support the .
Finger size and size using the 's measurement tool. Input band width and finger shape for accurate results. Provide size recommendations for online or in-store purchases.
Species using AI image recognition. Capture or scan photos for instant identification. View detailed information on characteristics, habitats, and behaviors.
Teaches shapes through high-contrast visuals. Displays simple shapes in black and white. Plays soothing sounds and music. Allows parents to adjust volume and playback speed. Tracks attention and engagement.
View positions of all solar system planets at any date. Adjust time to see real-time movements. Display accurate orbit sizes, eccentricity, and orbital shapes based on NASA data. Show realistic planet sizes relative to each other.
Navigate a map to guess city locations using satellite imagery. Tap to select and landmarks. Receive hints and score based on accuracy. Compare scores with other players. Share results on social media. Track progress over time.
Identify plants using color, size, and shape filters. View detailed information and high-resolution photos of over 1000 plant species. Navigate trails and locate plants within the Santa Monica Mountains.
Teaches color recognition through card matching . Users match to names, pictures, or other . Features professional narration, fun music, and positive feedback. Includes a peek button for hints and rewards with balloon popping.
Offers puzzle games for children aged 3 to 8. Features include solving jigsaw , shape , and mazes. Users can play crosswords, word searches, and brain training games.
Solve puzzles by dragging blocks to fill the board. Blocks cannot be rotated. Complete levels to progress. Improve logic skills through challenging gameplay.
Apps Resource Centre, Hong Kong Baptist University
Listen, test, explore Asian
Explore guided listening examples and testing materials to understand Asian styles, instruments, and cultural diversity. Access a glossary for definitions. Complete weekly lessons covering twelve geographic regions.