Allows users to plot functions, polar, and parametric graphs. Users can edit equations in the graph editor and view graphs. Features include tracing, finding intersections and extrema, displaying derivatives, and adding tangents.
Learn math, science, and language with interactive
Learn 6th topics like statistics, algebra, biology, and geometry through interactive . Practice math, language, science, and critical thinking skills. Track progress and review lessons for mastery.
Play , a trick-taking card game with 3 or 4 players. Configure number of players and team setups. Bid tricks and take them to meet bids. Track scores and manage turns. Share game history and replay matches.
Search for cards with filters and offline access. Scan cards using the camera. Fetch current prices from TCGplayer, Card Kingdom, Star City Games, and Cardmarket. Build and analyze decks with stats like Mana Curve and Mana Production.
Play a by selecting cards from a deck or pile and flipping all 10 of your cards over before the computer. Choose from three modes. Teach counting skills to kids and offer competitive global leader boards for adults.
Play a competitive card game using a deck of 150 cards valued from -2 to 12. Take turns drawing and discarding cards to reach a target score. Strategize to outscore opponents and win rounds. Track scores and compete against other players.
Play card games that combine picture and vocabulary cards with word challenges. Match cards to categories to improve memory and quick thinking. Track progress through levels designed for strategic gameplay and mental exercise.
Build and customize character decks to battle enemies in a 10-floor dungeon. Unlock eight character classes and level up to defeat the final boss. Gain experience, collect loot, and upgrade equipment throughout the journey.
Play card-based puzzles by matching words to their meanings. Rearrange cards to form valid words. Complete levels by sorting words into correct categories. Track progress and unlock new challenges.
Play card matching puzzles that combine solitaire and match-3 elements. Match cards by and value to progress. Complete tasks to earn upgrades and extend gameplay. Compete on global leaderboards. Receive daily bonuses for new games.