Waiter's Tray by Project Genius

The Waiter's Tray wants to know: Can you move the bottles in such a way that the waiter can remove his tray underneath? This spatial reasoning puzzle is a super challenge! Your aim is to remove the wooden tray from under the row of bottles. You'll need to move the bottles up & down to gradually slide out the tray. Bottles may need to be moved more than once, and are sometimes locked until you move the balls holding them in place. A bottleneck of a puzzle!

Designed by Jean Claude Constantin

Size of completed puzzle: 9" x 4.5" x 1.5"

Hint and solution included.