1

Tin can tab holes

Image: frame harirak

The tab on a tin can, which we use to open it, has two holes—one smaller than the other. If you turn the tab around and place the smaller hole over the can’s opening, you can slide a straw through it , keeping it in place.

2

F and J bumps on keyboards

Image: Jan Loyde Cabrera

Have you ever noticed the small bumps on the F and J keys of every computer keyboard? These bumps are tactile information that lets you know where your fingers are placed on the keyboard without having to look at them.

3

Pasta scoop holes

Image: María Sainz Cabezalí

Most people think the hole in the middle of a pasta scoop is just a strainer for draining excess water. While it does serve that purpose, it is actually designed to measure a single serving of spaghetti .

4

Oven under drawer

Image: Andrea Davis

The drawer beneath an oven is designed to keep food warm without cooking it further. In some models, it functions as a broiler drawer , it can be used for grating cheese. A heating element above the drawer allows for high-heat cooking.

5

Extra fabric

Image: PlanetCare

Some clothing items come with a small piece of extra fabric, matching the garment's material. This fabric isn’t meant as a patch for repairs but rather for testing in the washing machine , allowing you to check how it reacts to different wash cycles before laundering the entire garment.

6

Pan handle hole

Image: Mara Conan Design

The hole at the end of most pan handles is designed to hold a wooden spoon , preventing messes on the kitchen counter. Simply slide the handle of the wooden spoon into the hole, letting the spoon rest over the pan when not in use.

7

Toaster crumb tray

Image: Daniel Salgado

Hidden away at the bottom of your toaster’s side is a small removable tray designed to catch and collect crumbs . You can slide it out to dispose of the crumbs and slide it back in for easy cleanup.

8

Marker on laundry detergent’s bottle cap

Image: Julianna Arjes

Most people who do laundry know that the bottle cap on laundry detergent is used to pour the liquid into the washing machine. However, not everyone notices that these caps have markings inside to measure the correct amount of detergent for a single wash cycle.

9

Utility knife blade replacement

Image: ds_30

When your utility knife blade starts to show signs of wear, you can break off the end segment to reveal a fresh, sharp edge . To do this, remove the detachable plastic piece from the back of the knife. This piece has a small slot where you can insert the blade’s end segment and snap it off safely. Once done, simply reattach the plastic piece, and your knife is ready to use again.

10

Color thread on wheel tire

Image: Jaye Haych

Many tire manufacturers embed colored threads near the outer edge of tires to indicate when they need to be replaced. These thread lines help measure tread depth . When the tread wears down to the level of these colored lines, it signals that the tire is approaching the end of its usable life and may need to be replaced.

11

Pint glass bulge

Image: tito pixel

If you've ever wondered what the bulging part on the sides of a pint glass is for—besides aesthetics—the answer can be found in bars and pubs everywhere. When glasses are stacked, they can sometimes get stuck together . However, pint glasses with a bulging design prevent this from happening .

12

Tic Tac dispenser

Image: jarmoluk

Tic Tac containers have an oval-shaped indentation in the lid, where a single Tic Tac can fit snuggly . This design functions as a dispenser for individual servings. Instead of shaking the container like a salt shaker, simply tilt it on its side, open the lid slowly, and a single candy will appear on it.

1

Harrisburg

Image: Judith Chambers

With a long and rich history, Harrisburg may not be the largest or most famous city in its state, but it holds the title of the capital city. Situated along the Susquehanna River, it serves as the heart of a state that played a critical role in shaping the nation. Known as "The Keystone State," this region was central to the Revolutionary War and the signing of the Declaration of Independence.

2

Springfield

Image: Andrew Adams

In Springfield, you'll find landmarks like the Lincoln Home National Historic Site and the Abraham Lincoln Presidential Library and Museum. Why? Well, because Uncle Abe lived in this city for nearly 20 years before becoming the 16th US president.

Beyond Lincoln, Springfield is also known for its signature dish: the horseshoe sandwich ! Have you tried it? We bet you already know which state Springfield represents as its capital!

3

Jefferson City

Image: Ann Schreck

Jefferson City—named after Thomas Jefferson —is the capital of the " Show-Me State ," renowned for the breathtaking Ozarks.

Jefferson City was specifically established to serve as the state capital. With a population of under 45,000, it is the 16th most populous city in the state! Can you guess which state it belongs to?

4

Frankfort

Image: Alek Olson

One of the smallest capitals in the United States by population, Frankfort is the capital of a state located in the Southeastern US, bordered by seven states, including Tennessee and West Virginia. Famous for its fried chicken and bourbon , it is known as the "Bluegrass State." What's your guess?

5

Carson City

Image: Roland Schumann

Located near Lake Tahoe, Carson City is the capital of the "Silver State," known for its mining history, desert landscapes, and unparalleled shrimp cocktail.

It is recognized as the driest state in the country, home to landmarks like the Hoover Dam and the mysterious Area 51 . Have you ever visited?

6

Tallahassee

Image: Damon On Road

If we say: Everglades, Walt Disney World, and Kennedy Space Center, which state comes to mind? Famous for its orange production, its iconic Key lime pie, and delicious Cuban sandwiches, this state’s capital is Tallahassee, a lovely city in the northern part of the state. Do you know which state we’re talking about?

7

Harrisburg: Pennsylvania

Image: Andre Frueh

You were right! Located in the center of the state, Harrisburg has been the capital of Pennsylvania since 1812 . Before Harrisburg, Philadelphia (1682–1799) and Lancaster (1799–1812) served as the capitals of Pennsylvania.

8

Springfield: Illinois

Image: Tucker Good

If you guessed "Illinois," you were right! Springfield has been the capital of the Prairie State since 1839 . As mentioned, the city's history is closely tied to Abraham Lincoln's legacy, which is why you'll find landmarks like the Lincoln Tomb at Oak Ridge Cemetery. Additionally, it was in this city that Lincoln delivered his famous "House Divided" speech !

9

Jefferson City: Missouri

Image: Rythik

Its proximity to the Missouri River was instrumental in choosing Jefferson City as the capital city of the state of Missouri in 1821. Here, you can find the imposing Missouri State Capitol building, completed in 1917!

Bonus fun fact: Before it was named Jefferson City—in honor of our nation’s 3rd president—local authorities considered calling it "Missouriopolis." Can you imagine?

10

Frankfort: Kentucky

Image: Josh Collesano

Frankfort became the capital of Kentucky in 1792, shortly after the state entered the Union. Located in the Bluegrass region of the state, the city is crossed by the Kentucky River, which gives it a unique charm. Frankfort is also home to the iconic Buffalo Trace Distillery —one of the oldest bourbon distilleries in the country—and the historic Kentucky Vietnam Veterans Memorial .

11

Carson City: Nevada

Image: Parth Thakker

Since 1864 , when Nevada became a state, Carson City has served as its lovely capital. But do you know why it's called "Carson City"? The capital of Nevada was named in honor of Christopher "Kit" Carson , a famous frontiersman and explorer of the area.

If you want to learn more about the history of Nevada and its capital, you can visit the Nevada State Museum , also located in Carson City!

12

Tallahassee: Florida

Image: Kevin Dunlap

With an estimated population of about 200,000, Tallahassee has been the capital of sunny Florida since 1824 . Considered a " college town " because of its large population of college students, Tallahassee is home to Florida State University, Florida A&M University, and Tallahassee Community College!

1

Times Square, New York

Image: Claudio Schwarz

Of course, the famous multicolored screen-lit corner of Midtown Manhattan is one of the most concurred spots in the country and the world. It is estimated that over 300,000 people pass through this intersection every day.

Forever buzzing with shiny advertisements and businesses that grant service 24/7, the "Crossroads of the World" and its nearby streets are a hub offering adrenaline, entertainment, history, gastronomy, and museum-like stores. During the New Year's Eve ball drop event, the number of visitors can climb up to one million, although it reached its all-time record on December 31st, 1999. An estimated two million people gathered there to watch the ball mark the end of the year, century, and millennium!

2

Las Vegas Strip, Las Vegas

Image: David Vives

The Las Vegas Strip is said to be the brightest spot on the planet when seen from space. This four-mile-long stretch of Las Vegas Boulevard in Nevada concentrates some of the world’s largest and most boastful hotels, casinos, and resorts. No wonder the area attracts approximately 42 million visitors each year.

Although the heart of Las Vegas offers plenty of entertainment venues, fine dining establishments, sports events, galleries, and huge shopping centers, it is most famous for being a gambling destination . A 2019 survey concluded that eight in ten adults who visited Las Vegas gambled while they were there.

3

National Mall, Washington, D.C.

Image: Chad Stembridge

Visitors in Washington D.C. flock in masses to the National Mall. This open-park area sprawls over two miles from the U.S. Capitol to the Lincoln Memorial and is also home to iconic landmarks like the Washington Monument , the Vietnam Veterans Memorial, and the World War II Memorial. The Smithsonian museums are another attraction, offering free access to art, history, and science exhibitions.

Approximately 30 million visitors walk the area each year, which makes it a top-tier attraction for people all over the country and the world. Of course, the park is most flooded with attendance on special dates and events, such as the celebrations of Independence Day , Earth Day, or the Blossom Kite Festival.

4

Millennium Park, Chicago

Image: Kevin Olson

Those who travel to Chicago know they should visit Millennium Park, and those who go to Millennium Park know they must approach the iconic bean-shaped Cloud Gate . As a consequence, it is estimated that 25 million people are reflected on the silver surface of The Bean every year.

Millennium Park was opened twenty years ago, in 2004, as an urban development built over a former industrial area to promote art and outdoor recreation in the "city in a garden," which is Chicago’s motto.

5

Golden Gate Park, San Francisco

Image: Alireza Mirzabegi

Sprawling by the Pacific Ocean is the Golden Gate Park in San Francisco. It covers a massive 1,017-acre urban section and includes attractions like the de Young Museum, the California Academy of Sciences, and the Japanese Tea Garden. It also offers beautiful gardens , picnic areas, lakes, and iconic structures like the Conservatory of Flowers. Not to mention privileged views of the iconic Golden Gate Bridge.

24 million visitors come to the park each year, with some events gathering over 200,000 attendees, like the annual Outside Lands Music and Arts Festival. There are spots in this park to suit all interests : Windmills, boat rentals, observation towers, a Shakespeare Garden, 130 species of birds, and even bison!

6

Walt Disney World’s Magic Kingdom, Orlando

Image: kaleb tapp

Even though Magic Kingdom Park charges for admission, it’s still one of the most visited places in the country every year. At least 20 million go through the turnstiles annually to walk the quintessential Disney theme park.

Cinderella’s Castle, Main Street, U.S.A., and iconic attractions like Space Mountain, Pirates of the Caribbean, and the Haunted Mansion are fan favorites in this land. Special events held for Halloween, Christmas, and Fourth of July are among the park’s largest annual celebrations, drawing thousands of visitors.

7

Faneuil Hall Marketplace, Boston

Image: Brett Wharton

Faneuil Hall Marketplace has been standing since 1742 when it was established. Historically, it served as a focal point for public discourse and commerce. Today, it is mainly a marketplace that features more than 80 businesses , including eateries, shops, and entertainment venues, all set along charming cobblestone walks.

The area is vibrant all year round, frequented by musicians, magicians, and other performers . Foodie soirees, history tours, and fairs of local enterprises are further reasons to visit the spot. About 18 million do so every year.

8

Balboa Park, San Diego

Image: Vincent Yuan @USA

Balboa Park in San Diego features stunning gardens and buildings, as well as the world-famous San Diego Zoo . 1,200-acre wide, it also houses the San Diego Museum of Art and the San Diego Natural History Museum. The park famously boasts Spanish-Renaissance architecture and has become a hub for both locals and tourists.

During the holidays, the December Nights celebration gathers over 350,000 visitors across two days, when museums offer free entry and festive performances are held. EarthFair is another huge event in the park, attracting 60,000 attendees to one of the world’s largest environmental fairs to promote sustainability.

9

Great Smoky Mountains National Park

Image: Jack Prommel

Straddling the border of Tennessee and North Carolina, this National Park gathers over 12 million people every year. It is indeed the most visited national park in the U.S. and has been declared a UNESCO World Heritage site . Its mist-covered peaks, lush forests, and diverse wildlife fascinate visitors who walk its hiking trails. These include the Appalachian Trail.

Hundreds of thousands choose to visit the park during fall when autumn colors light up the landscape. In spring, the Wildflower Pilgrimage draws botany enthusiasts who come to the guided talks and walks to appreciate the park's unique biodiversity.

10

Pier 39, San Francisco

Image: Deane Bayas

Pier 39 is ideal for a family-friendly promenade. Located on San Francisco’s Embarcadero, this waterfront marketplace is known for its shops, restaurants, and stunning views of the Golden Gate Bridge, Alcatraz, and the Bay. There’s also a colony of sea lions forever lounging on its docks, who have become one of the dearest attractions of the site.

Another main attraction is the two-tiered carousel sitting towards the end of the pier. The 15 million pedestrians who come yearly can also enjoy its video arcade, 3D rides, shops, and restaurants, and visit the Aquarium of the Bay.