Puzzle anywhere with ease! 4 adjustable settings for easy and ergonomic puzzle fun. Avoid glare from overhead lighting and back pain from stooping when puzzling. Crafted from sturdy and long-lasting beech wood. Easy to store and transport. Non-slip, soft felt covered surface holds pieces in place to prevent them from falling off. Designed to fit most puzzles up to 1000 pieces. Maximum puzzle size: 50 x 70cm.