Well Designed - This fantastic Montessori toy for 3+ year old is specially designed for toddlers who love playing switches, buttons. LED light is soft to eyes, and the 5*4*1 inch size is just suitable for the little one to hold. Entertaining & Educational - This Montessori toy for 3+ year old is a perfect birthday and Christmas gift for children. Keeps children entertained and curious, enhance cognitive through sensory exploration and motor skill development engaged in imaginative play with the busy board’s features. Durable & Portable - This LED busy board requires 2 AAA batteries (not included), they are hidden on the back for security. It lasts long if remember to turn all lights off. A perfect toy to keep your child occupied while at home or travel in car, plane or train etc. Great Construction - This wooden busy board is crafted from eco-friendly wood, the smooth surface and rounded edges ensure safe and comfortable play for children. Excellent Service - Please do not hesitated to contact us if you have any inquiry for this Montessori toy, Ziesfoce will reply within 24 hours. This ZIESFOCE Montessori Toys Wooden Busy Board with LED Light Switch is specially designed for 3+ year old toddler to learn and improve motor, congnitive and problem solving skills. Perfect toy for travel