Never used! TEACHING: Arrange puzzle pieces to match on-screen shapes (Tangram), solve creative physics puzzles by drawing lines or placing items in front of the screen (Newton), learn to draw anything with creative drawing skills (Masterpiece), add, count & multiply tiles to pop the number bubbles (Numbers), learn spelling & vocabulary with on-screen images (Words) SKILLS LEARNED: Visual problem-solving skills, puzzles, math, freehand drawing, gain listening skills, learn physics & improve spelling & vocabulary. Osmo sees and reacts to every real-life move. Geared towards children & love of learning AGE & CAPABILITY: Ages 6-10+. Games are designed for beginner to expert levels. Osmo enables the continuation of learning. Real-time audio and visual feedback lets children learn through experimentation in a stress-free environment WHAT'S IN THE BOX: Osmo Base & Reflector for Fire Tablet,Tangram pieces, Numbers tiles, Words tiles, Stackable storage for each game & 5 Game Apps: Numbers, Tangram, Words, Newton, and Masterpiece