Congrats to Cross & Glory for putting out some great new releases in 2023 in 1,000 piece count. I had completed some of their 500 piece puzzles and enjoyed them but the new ones are fabulous. I dug into Colorful Sea Urchins the day I received the box in the mail. The puzzle comes in a sturdy, nice fitting box. The puzzle comes with a poster. Pieces are well-made with absolutely no defects and great fit. Pieces hold together well but are not so tight that you have to pry them apart. The colors are vibrant and true to life. Some may worry about the two knob shapes but never fear, there were absolutely no false fits. Each piece was unique enough to only go in only one place. This puzzle was a keeper for me and made me contemplate the wonders of our natural world. I have been singing the praises of this brand to friends and I highly recommend this brand for personal use and for gifts. I bought several more of their images and can't wait to do more.