Kids Montessori Magnetic Wooden Toys: 3 4 5 6 7 Year Old Birthday Gift for Boys Girls Age 4-7 Preschool Educational Learning Activities Toy Sensory Autistic Puzzle Maze Game Present for Toddlers. Wooden Magnetic Color Matching Puzzle: Montessori wooden toys for 3+ year old. The color matching puzzle comes with 20 double-sided cards, 1 magnetic pen,and 16 round wooden pieces. Randomly select a card, and use the pen to move the pieces, through thinking to make the puzzle match the pattern on the card, which is very suitable for kids brain teaser game to keep them engaged for hours. Good for kids, logical thinking, and problem solving. It also allows kids to practice holding a pen! Montessori Educational Toys for Kids Age 3+: The puzzle busy board is a great educational toy specially designed for kids age 4 5 6 7 year old boys girls. The pieces of this puzzle are designed with 4 colors, which help to train your child to develop color recognition and hand-eye coordination.