Play with 100 levels featuring addition, subtraction, multiplication, and division. Complete 10 questions per level to earn rewards like chickens, chicks, or eggs. Collect 100 chickens to unlock mental speed features.
Calculate optimal cutting layouts for materials like lumber, sheet metal, and fabric. Input stock dimensions and required piece sizes for efficient cutting. Save and manage multiple projects.
Track game scores and progress for . Save game data with dates and remaining rounds for incomplete games. View past scores and share results with friends. Organize game sessions and monitor completion status.
Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.
