DXT1026 Features: * 283 Function scientific calculator * Ideal for mathematic calculations, trigonometry, statistics, computer math, and algebra * Easy to read two line display * Fraction calculations * Step-by-step instruction manual for learning scientific calculations Dimensions: * Dimensions: 7.7" - 7.8" H x 4.2" - 4.3" W x 0.7" - 0.8" D