BenBen 1000 Piece Puzzle for Adults, 25 Fibonacci Spirals in Nature, Jigsaw Puzzles with Letters on Back, Challenging Puzzle for Game Night Home Décor

Features

• Unique Spiral Theme: The jigsaw puzzle features 25 stunning images showcasing Fibonacci spiral patterns found in nature, architecture, art, and science, including galaxies, seashells, flowers, pinecones, hurricanes, DNA strands and more
• Premium Quality: Jigsaw puzzles 1000 pieces; each piece is made of thick, sturdy cardboard; precisely cut for a snug fit, bend-resistant; protective film layer to prevent color fading. There is minimal puzzle dust
• Challenging & Fun: Finished size puzzle for adults: 26.75 x 19.25 inches; includes a 14.5" x 10.5" full-color poster for reference; If you need assistance sorting pieces, each piece has a letter on the back, showing the quadrants of the puzzle the piece goes to
• Family Time: Jigsaw puzzles are fun for all ages, from teens to adults to seniors; Relax, relieve stress, cultivate patience and concentration, improve cognitive function, spatial awareness, and hand-eye coordination, enhance short-term memory abilities, problem-solving skill and logical thinking skill
• Home Decor: You can frame and display your finished puzzle