These wooden stacking blocks come in a 7.625″ x 2.25″ x 2″ box. Each set contains 5 printable blocks. Due to the handmade nature of this natural wood product, made from the wood of the Chinese Gugar tree, absolute uniformity of size and color cannot be guaranteed. Add your school, sports team, organizational or company logo, emblem or message for a custom product for grand openings, seminars, trade shows, convention tables and other activities and events. This product is not intended for use by children or pets. It may present a choking hazard to children under 3 years of age.