How Many Squares Are in This Image? The Answer Is Surprisingly Tricky

Olena Siedykh, Alamy Stock Vector

Take a look at this image. How many squares can you count? The answer is a bit tricky, according to Readers Digest, so go ahead and look carefully.

Did you guess 9? Or 13? Or 14? Sorry, but not quite right.

The key is that each of the small squares can be combined to make bigger squares. The whole thing, in fact, is one square in itself.

The creator of the puzzle claims that there are 19 squares pictured—that’s the solution that accompanies the illustration.

Olena Siedykh, Alamy Stock Vector

But, to underscore how subtly tricky this one is, other geometry whizzes have been able to find 23 squares by combining the smallest squares in the middle. Give it a second look, and see if you can find all the different iterations. And let us know if you can find more than 23!

12-Year-Old Is Making Bow Ties for Shelter Dogs In Order To Help Them Find Their Forever Homes

GlobalP/iStock via Getty Images

At 2 years old, New Jersey native Darius Brown was diagnosed with delays in comprehension, speech, and fine motor skills. At 12, he’s already founded a company, spoken to a national news corporation, and sewn hundreds of bow ties.

Brown's company, Beaux and Paws, donates the bow ties he creates to shelters to help animals get adopted, Today reports. The hope is that since dogs and cats sporting bow ties are so unbelievably adorable, people won’t be able to resist taking them home. It combines two of Darius’s passions, fashion and animals, and the idea was years in the making.

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When Brown's sister, Dazhai Brown-Shearz, was creating girls’ hair ribbons in cosmetology school, she and their mother Joy Brown decided to involve then-8-year-old Darius in the process, thinking it might help him exercise his fine motor skills and also have a positive impact on other tasks he struggled with, like tying his shoes.

It worked, and it also ignited an enthusiasm for style and design that extended beyond hair ribbons: Brown began sewing festive, vibrant bow ties for himself, which he told Today he wears “literally everywhere.” People started stopping Brown on the street, asking where they could purchase them. Then, when the pre-teen learned about how shelters couldn’t accommodate all the animals displaced by hurricanes Harvey and Irma, he had an idea for how to increase adoptions. Brown sent batches of bow ties to the American Society for the Prevention of Cruelty to Animals (ASPCA), and has since expanded his shipments to shelters all over the country.

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With more than 47,000 Instagram followers and a personal letter of commendation from former President Barack Obama, Beaux and Paws has grown exponentially since its inception, and Darius no longer needs to pay for supplies out of pocket; his GoFundMe campaign has raised more than \$11,000. Brown is planning to put some of that money toward a summer trip that will take him to five different states, so that he can deliver his bow ties to shelters and assist with adoption events personally.

“We’re definitely very proud of Darius,” his mom told Today. “He’s overcome a lot and he’s still on his journey of overcoming a lot of things. He just keeps going for what he believes in.”

[h/t Today]

LEGO Built a Life-Sized Astronaut Model to Celebrate the 50th Anniversary of Apollo 11

The LEGO Group

The LEGO Group is honoring the 50th anniversary of the Apollo 11 mission in a way that only LEGO can: with a life-sized astronaut model constructed entirely from LEGO blocks.

The 6-foot-3-inch model matches the space suit worn on the Moon by astronaut Edwin “Buzz” Aldrin on July 21, 1969, down to the American flag patch on his left shoulder. The front of the helmet even mimics the well-known photo of Aldrin standing on the Moon’s surface, with his helmet reflecting his own shadow and fellow Moon-walker Neil Armstrong in the near distance.

The feat took a team of 10 designers and LEGO Master Builders 300 hours and 30,000 LEGO bricks to complete, and you can see it in person on Washington, D.C.’s National Mall as part of the Smithsonian’s National Air and Space Museum’s Apollo 50 Festival from July 18 to July 20.

Though the astronaut model is already complete, there’s still tons to build—during the festival, you can help Master Builders assemble mosaic backdrops of the Moon and Mars, and you can even lend a hand in the construction of a 20-foot-tall replica of NASA's Space Launch System rocket, the vehicle NASA is developing to potentially use to send humans to Mars in the future.

The LEGO Group is also displaying an 11-foot-tall replica of a rocket at the Ontario Science Centre in Canada from now through September 2. It contains not only an impressive 80,000 bricks, but also built-in lights, sound, and a fog machine to simulate a rocket launch.

Buzz Aldrin walks on the Moon.
NASA, Wikimedia Commons // Public Domain

It’s all part of a LEGO initiative to inspire a new generation of children to be enthusiastic about—and personally involved in—the future of space exploration. In addition to its brick-based efforts, the company is currently partnering with Scholastic on a program to send 50 kids to NASA Space Camp next year. “We will continue to inspire children to dream about what’s possible and to grow up to pursue STEM careers, said Bettina Inclán, associate administrator for communications at NASA’s Washington, D.C. headquarters.

Check out LEGO’s space-related collections—featuring Mars exploration, women of NASA, a recreation of the Moon landing, and more—on its online store.

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