Learn boolean algebra and digital circuit concepts through interactive logic gate puzzles. Build and test circuits using AND, OR, XOR gates, and other components. Unlock advanced elements and create custom circuits in Playground Mode.
by Anthony Foster★ 4.8291 ratingsEducationFreeData updated 2026-09-09
Clean vehicles, playground equipment, and public facilities with adjustable guns and nozzles. Track progress and earn bonus points for conservation. Complete levels to restore objects and achieve cleaning milestones.
Build circuits by dragging components like power sources, LEDs, and resistors onto a canvas. Connect elements with intuitive wiring to create functional circuits. Simulate electricity flow to test designs and learn about behavior.
Pilot drones including micro, hexacopters, and professional models. Explore open environments like parks, forests, and cities. Participate in time trial, circuit, or chaos modes. Earn credits to unlock new drones and environments.
Solve puzzles by sliding blocks through colored gates. Rearrange pieces to clear paths and free the main block. Use logic to progress through increasingly difficult levels. Track scores and improve completion times.
The app simplifies Karnaugh Maps and Boolean expressions for engineering fields. It offers step-by-step simplification for Boolean expressions and functions, with multi-output minimization and circuit generation.
Learn about , including their function, structure, and applications. Search for transistor datasheets. Update and share transistor information with other users. Design circuits using transistor specifications.
Provides tools for calculations and theory. Users can explore Ohm's Law and resistor calculations. Access theoretical concepts in Basic Knowledge and practical exercises in and Advanced sections.
Create elements by combining basic components like fire, earth, wind, and air. Build civilizations by evolving from microorganisms to advanced societies. Track progress through different eras and unlock new elements and creations.
Create a universe by combining elements like fire, earth, wind, and air. Build and animate planets through element interactions. Explore a challenging "Planet" mode to design your dream universe. Track progress as elements evolve and come to life.
Play a puzzle game where you slide blocks to exit gates. Move blocks with arrows only in allowed directions. Clear mazes with increasing obstacles and time limits. Plan moves to unblock paths and escape levels.
Slide and drag colorful blocks to fill the puzzle grid. Match blocks with correct gates to complete levels. Solve puzzles by arranging blocks in the right sequence. Track progress through increasing difficulty levels.
The app offers a high-speed arcade racing experience with winding city routes and race circuits. It features Game Centre support and utilizes the iPad HD screen for its graphics.
Guide a through mazes to collect cheese while avoiding cats. Navigate puzzles with switches, gates, and doors. Complete levels by solving challenges and eating all cheese.
Solve logic puzzles by tapping tiles to reveal hidden images. Choose from two zoo scenes with 80 puzzles in various sizes. Use logical deduction to fill or break tiles and complete each artwork. Purchase additional puzzles via in- purchase.