Wooden packing puzzle solution

Pentomino Puzzle solution

Identification, hints and preserved instructions for the Pentomino Puzzle wooden packing puzzle.

Also known as: Pentomino Puzzle and Brain Workout Book, 8 by 8 pentomino square, wooden pentomino packing puzzle.

Not sure this is your puzzle? Compare shape, material and photographs with the guided Puzzle Finder, or use the private Photo Identifier in your browser.

This puzzle was formerly sold by Crafty Puzzles and is retained as a free reference item. It is no longer available to purchase from this website.

Try a hint before revealing the answer

Open one hint at a time to preserve some of the challenge.

Hint 1

Identify the twelve five-square pentominoes and the separate 2 × 2 square piece.

Hint 2

In the displayed arrangement, the 2 × 2 square starts in the top-left corner and the long I piece runs down the right edge.

Hint 3

Fill the centre with X, F, W and N before completing the two lower corners.

Written assembly guide

  1. Place the 2 × 2 square piece in the top-left corner of the tray.
  2. Run the straight I pentomino vertically down the far-right edge.
  3. Fit U and P across the remaining top edge, then place X below the U.
  4. Build the middle with W on the left, F beside it and N across the centre-right.
  5. Place L down the lower-left edge, Z beside it and T against the lower-right edge.
  6. Complete the bottom with Y and V, then check that every square of the 8 × 8 tray is filled once.

Use the preserved diagram or video alongside these steps for exact orientation. The written guide is an original summary prepared for this archive.

Complete Pentomino Puzzle solution

This original diagram gives one valid way to pack the twelve pentominoes and the separate 2 × 2 square into the 8 × 8 tray. It does not reproduce the other challenges from the original booklet.

Reveal the Pentomino Puzzle solution diagram

Select the diagram to open a full-screen zoomable view. The original file is also available for printing.

Download the original instruction image

Did this solve your puzzle?

A quick answer helps us improve the guidance without asking for personal details.

Find this or a similar puzzle

Retailer stock changes frequently, so these links search for Pentomino Puzzle rather than displaying unverified prices or availability.

Advertisement / paid links: As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, I may be compensated if you make a purchase.

Amazon store:

The Amazon button selects UK or US from your browser region; you can switch it above. Amazon OneLink may redirect other supported countries when configured. How affiliate links support the archive.

Source and verification

Archive source
Original Crafty Puzzles product photograph and an original exact-cover arrangement
Information checked
13 June 2026
Verification status
The displayed 8 × 8 packing was generated and checked to use every piece exactly once
Page status
Original Crafty Puzzles URL preserved
Rights handling
Crafty Puzzles original / recreated material — The visible diagram or explanatory artwork on this page was created for Crafty Puzzles. Source material is credited for factual verification where relevant. Read the site-wide policy

Identification check

Not the puzzle you have?

Do not force a solution onto a similar-looking variant. Compare the piece count, finished shape and photographs before trying another assembly sequence.

Puzzle instruction image