EuroGraphics Yoga Studio 300-Piece Puzzle (Modular box). Box size: 8" x 8" x 2.37". Finished Puzzle Size: 19.25" x 26.5" (same as 1,000 pc.) Class is in session in this yoga studio. Check out the proper way to do the downward dog and cat for that matter. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.