Montessori Slide Puzzle Colour Challenge Fun Logic Brain Games for kids: Educational Toys for 3 years , Puzzles for kids - Watch Your Childs Imagination Come to Life: This pattern block set contains 12 movable colour, 36 Puzzle Challenges Booklet. Preschool Learning Toys for Kids: Brain Teasers Slide Puzzle Colour Matching Logic Game -Make Learning Fun: Do your kids feel bored when drawing in the traditional way? Lets try this, it will spark their interest, foster their creativity and fine motor skill development. Makes a Great Gift: Kids will love this color puzzle and will love you for it. It is nontoxic, well crafted, which makes it a present parents can love too! Perfect for toddlers and preschoolers age 3+ years old. Skill level: Intermediate. Material type: Plastic