EuroGraphics Military Helicopters Puzzle, 500-Piece 500-Piece Puzzle (small box) Box size: 8" x 8" 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 blueboard Strong high-quality, easy fit puzzle pieces that won't break Made from non-toxic board with vegetable based ink Assembling puzzles improves fine motor skills and picture recognition abilities Promotes both cooperative and independent play