Box dimensions: 7.5 by 2 by 5 inches. Recommended for ages 3 plus. Includes 1 ring, 1 marker, and 40 double sided cards, with a total of 80 puzzles!
These brilliant write-on wipe-off learning cards help children improve pencil control and handwriting skills. They also build number, color, and shape recognition. These cards are also great for travel.