✓★Has an inbuilt LCD screen & sound instructions, keypad & a unique mouse control. ✓★ 22 Educational Functions: Missing Letter. Spelling Correction. Scrambled Word. Extra Letter,Plural,Antonym,Flash Memory,Mathematics,Numbering Logic,Music,Karaoke,Music Maker, Game & Amusements,Keyboard Typing,Tower of Hanoi,Shape Puzzle,Discovery,Tic-Tac-Toe etc. The Connections That Children Make Between Shapes, Words And Pictures. It Strengthens Their Comprehension, Reading, Following Directions, Specializing In Tasks, And Motor Development.