Great Mind Teaser and Time Passer: Stress relief with this building kit will take you about 4 hours to finish. Easy assembly without glue. Be patient. EVERYONE CAN DESIGN their very own STADIUM of dreams or create a miniature stadium representation of their favorite local college or professional team. Manufacturered by SAIrch. LOTS OF FUN - While assembling you will get lots architecture historical knowledge from National geographic booklet.Encourages your hands-on abilityand logical thinking. Anniversary Gift for Women and Men: Enjoy assembly fun with your family and friends. A good way to kill a day and build your Notre Dame de Paris display at home and office. SAFE AND GREEN - No tools and glue neededeasy to assemble perfectly.It was made from EPS foam board eco-friendly protection as well.