EuroGraphics Seattle City Skyline 1000-Piece Puzzle. Box size: 10" x 14" x 2. 37". Finished Size: 19. 25" x 26. 5". Famous for the Space Needle, the largest tower in Seattle is actually Columbia Center, with the highest observation deck in the state being located on the building's 73rd floor. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time. Features & details 1000-Piece Puzzle Box size: 10" x 14" x 2. 37" Finished Puzzle Size: 19. 25" x 26. 5" Manufactured using the highest quality blue board Made in the USA Made in the USA using the highest quality blue board Strong high-quality, easy fit puzzle pieces that won't break Assembling puzzles improves fine motor skills and picture recognition abilities.