Heres an item that checks all the boxes.

• This colorful puzzle measures 19.25 x 26.6 in (48.89 x 67.56 cm) completed.
• Box size: 10 x 14 x 2.37 in (25.4 x 35.36 x 6 cm).
• The route is mostly through National Forest and protected wilderness. IT also passes through seven national parks: Kings Canyon, Sequoia, Yosemite, Lassen Volcanic, Crater Lake, Mt. Rainier, and North Cascades. The trail avoids civilization and covers scenic and pristine mountainous terrain with few roads.
• Strong high-quality puzzle pieces.
• Puzzle made from premium European recycled blue board paper and printed with vegetable-based ink.
• Age graded 13 years of age.
• This superior-quality puzzle will delight and educate all at the same time.

A versatile find thats up for any occasion.