This 3D wooden puzzle model is inspired by "Twenty Thousand Leagues Under the Sea". In order to reflect the steampunk style, we adopted a large number of hollow frame shapes. If you or your child are ...
Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld ...