They turn on a strong nylon bungee cord
as the kids really enjoy it
The internal portion of the box has a felt lining on the bottom and there are 2 chambers
The base is made of floorboard material
The Video will provide this same information
Dermatologist Puzzle | Personalizable Gift Postal gift They turn on a strongHonor your favorite skin care professional with the Dermatologist Puzzle, a unique and challenging wooden brain teaser. Fit all the medical themed pieces, like a biopsy blade, curette, sunscreen, and more, into the frame. Each puzzle uses 4+ wood types and includes a cover, solution, and optional custom engraving on the inner frame or lid. Perfect for Gifting Made in Hudson, FL. Great for dermatologist thank you, graduation, or retirement gifts.