★The Bgraamiens Puzzles – Twisted 3D Colorful squares is 1,000 pieces worthy of any skilled puzzler. Made of sturdy blue chipboard on recycled paper.Finish size: 24" x 24". ★Bgraamiens, Brain games takes pride in the quality of their puzzles. From beautiful designs to the puzzles pieces themselves. We are always trying our best to collect different kinds of pictures in order share these discoveries of beauty to our friends, who are really appreciate all beautiful and challenge things in life.  ★Back side is divided into several areas with letters marked as "A" "B"…which helps to make work easier . ★ The most valuable parent-child game. Intellectual game for adults and kids.Cultivate children's cognition on color and shape; Develop children's patience and focus.Best gift for birthday ,festivals,team building and other parties!Recommended for teenagers and adults aged 13 and over. ★The puzzle is packed in plastic bag. So the probability of the missing piece is very small. The majority of missing events were missed or misspelled during the puzzle. So please take care to protect your pictures. In the process of solving, you must isolate the puzzles from the dogs and cats :) If missing pieces really happens, please be free to contact us to get the a replacement, we will be 100% responsible for our customers.