Ages 3+. 4 alphabet-themed practice boards & refillable water pen. 4 reusable alphabet-themed color activity boards! Write with water, let it dry and write again! No mess A-2! Built-in pen storage! Practice writing letters! Melissa & Doug products meet or exceed US testing standards and pass our high quality requirements. Conforms to ASTM D4236. www.MellisaAndDoug.com. We care about your comments. Please call us! 1-800-284-3948. Made in China.