Artifact Puzzles - Angie Rees Polar Express II Wooden Jigsaw Puzzle 16th Century Art The 72 pieces include a

The 72 pieces include a number of river-themed whimsy pieces designed by Seattle artist Tara Flannery (click on the small image below the big image above to see example puzzle pieces)

so you could put pieces together wrong

square-ish pieces

360 pieces

187 pieces

Artifact Puzzles - Angie Rees Polar Express II Wooden Jigsaw Puzzle 16th Century Art The 72 pieces include aThis is a 181 piece wooden jigsaw puzzle featuring Angie Rees' "Polar Express II." This average difficulty puzzle has fancy winter themed connectors, themed whimsies, and a simple irregular edge (as shown here). Puzzle design by David Figueiras, Irregular edge not shown on the box. Like all our puzzles, laser cut from 1 4" thick wood. Packaged in a small blue box with magnetic clasp. Made in USA. 16" by 4. 75" Manufacturer recommended age: 15 years