Colorado grandpa finishes world's largest jigsaw puzzle with 60K pieces 4 years after starting it

A dedicated grandfather from Colorado has triumphantly completed the world’s largest jigsaw puzzle, an endeavor that spanned four years, after the manufacturer sent him the elusive 60,000th piece that was missing from his set.

Lou Salas, an avid puzzle enthusiast, estimates that he devoted between 800 to 1,000 hours to meticulously assembling “The World’s Largest Jigsaw Puzzle by Dowdle,” as reported by KRDO.

The puzzle, which features a 60,000-piece depiction of a world map, occupied his entire puzzle room. Over four years, Salas systematically pieced together each of the puzzle’s 60 sections, often with the assistance of his granddaughter, who is now 8 years old.

However, while working on the 17th section, Salas discovered he was missing a crucial piece.

“I couldn’t sleep that night. One missing piece can spoil the entire puzzle,” Salas shared with the outlet.

Determined not to let his significant investment of time and the $600 spent on the puzzle go to waste, Salas persevered in completing the colossal challenge.

Dowdle, the company behind the puzzle, eventually shipped him the final missing piece he needed, bringing the years-long project to a close last weekend.

Salas said finding a way to put all 60 sections together “was the biggest puzzle within the puzzle.”

His friends set up an 8-foot by 29.5-foot styrofoam table in his garage and suspended him from the ceiling so he could carefully lay down each quadrant — not dissimilar to how cranes lift and move materials on construction sites.

As the puzzle master reflected on his accomplishment, he decided to deconstruct the completed puzzle and donate it to one lucky fanatic or organization free of charge — on the sole condition that they too “pay it forward” when they’re done.

“You can’t put it into words or a price on it or anything. If someone can do it, that’s good enough for me,” he said.

“I’m gonna miss it. It became part of me for this little segment of my life,” Salas said.

You May Also Like
Evanston's Juneteenth parade to honor legacy of Opal Lee with granddaughter, Dione Sims, as grand marshal

Evanston’s Juneteenth Parade to Honor Opal Lee’s Legacy, with Granddaughter Dione Sims Named Grand Marshal

EVANSTON, Ill. (WLS) — Evanston’s yearly Juneteenth parade is set to start…
Country Club Hills shooting: 3 charged after 2 suspects shot during ATF gun trafficking operation near 189th and Loretto Lane

ATF Shooting and Gun Trafficking Case in Country Club Hills: Federal Charges Dropped for 3 Suspects

COUNTRY CLUB HILLS, Ill. (WLS) — Federal prosecutors have dropped charges against…
Hollywood Is Having An Inflection Moment As Established Properties Are Getting Hammered by the Upstarts

Hollywood Inflection Point: New Upstarts Overtake Established Franchises at the Box Office

Through this point in 2026, the domestic box office has posted an…
From bear hugs to handshakes: How India lost its edge with Trump while Pakistan quietly gained ground

India’s Trump Reset Falters as Pakistan Quietly Gains Ground in US Ties

President Donald Trump and Indian Prime Minister Narendra Modi met in person…
South Carolina personal trainer goes missing, last spotted walking toward wooded area

SLED Joins Investigation After Body Found Matches Description of Missing South Carolina Personal Trainer

South Carolina’s lead investigative agency, the State Law Enforcement Division (SLED), joined…
LaGuardia shuts down runway for second time in weeks after pavement issue resurfaces

LaGuardia Closes Runway Again as Recurring Pavement Problem Disrupts Flights

Sinkhole at LaGuardia Airport forces runway shutdown amidst busy holiday travel A…
 'Project Runway' Season 22 trailer unveils record 22 designers, Tyra Banks' return and star judges 

Project Runway Season 22 Trailer Reveals Record 22 Designers, Tyra Banks Return and All-Star Judges

LOS ANGELES — Twenty-two designers are heading into the workroom for Season…
FBI top 10 fugitive Arnoldo Jimenez, arrested in fatal 2012 stabbing of newlywed Estrella Carrera in Burbank, brought to Chicago

FBI Most Wanted Arnoldo Jimenez Captured: Chicago Fugitive Arrested in 2012 Newlywed Murder Case

BURBANK, Ill. — A man sought by the FBI for more than…
Finland's parliament votes to lift decades-old ban on nuclear weapons in historic NATO defense shift

Finland Lifts Decades-Old Nuclear Weapons Ban in Historic NATO Defense Policy Shift

Finland pushes to join NATO quickly Finnish Ambassador to the U.S. Mikko…
Wife speaks out after husband allegedly strangles disabled daughter to death in New Jersey

New Jersey Wife Breaks Silence After Husband Allegedly Strangles Disabled Daughter to Death

FRANKLIN TWP., N.J. — The family of Devin Hall is now preparing…
Giants Broadcaster Criticizes Players Wearing Bible Verses for Pride Night

Giants Broadcaster Slams Players’ Bible Verse Display on Pride Night, Sparking Controversy

San Francisco Giants broadcaster Mike Krukow has spoken out against the players…
Chicago crime: Suspect Merlin Lu, 21, charged with hate crime, arson for burning cross in Grant Park, police say

Chicago Police Charge 21-Year-Old Merlin Lu With Hate Crime, Arson After Cross Burning in Grant Park

CHICAGO (WLS) — A 21-year-old Chicago man is facing a series of…