Color by Number™ - Poly ArtBook Need to challenge your mind but relax ? Color by Number™ - Poly ArtBook is made for you!!! Touch to complete variety artworks such as jigsaw puzzles! Color by Number™ - Poly ArtBook is a brain training puzzle game that challenge you to arrange a collection of polygonal puzzle pieces and complete beautiful artworks, The game is public and easy for every one, help people relaxing with many of colorful pieces of trees or animals, that will give you a wonderful eye-catching visual satisfaction, Otherwise, the game is a great way to teach your children or students how to recognize basic numbers, and it gives them the opportunity to develop a sense of beauty and artistic sense, HOW TO PLAY: Drag the polygon pieces and place them in correct place. Identify the target area by number or outline. Play as a jigsaw puzzle. GAME FEATURES: - Many colorful puzzles - Many artworks to build - Boosters to make your painting faster and easier - Anti-stress coloring - Mind-blowing game play design - Public Color By Number’s Background - Sharing option (Instagram, Facebook Messenger) Color by Number™ - Poly ArtBook includes everything you need, interesting, challenging, relaxing, victory feeling, and anti-stress features.