■Thanks to you, this is a huge hit! 22 million downloads in total! (December 2025)

A huge collection of cars, trains, and boats!
Play with vehicles on various maps.

[Target Ages] 3, 4, 5, and 6

◆◆◆App Features◆◆◆

■Play with a variety of vehicles!
Play with three vehicle genres: cars, trains, and boats.
Find your favorite vehicle and play freely!

■Fun vehicle action!
Transport people and cargo, scoop up dirt, and more with a variety of fun actions.
Transport passengers with the train, catch thieves with the police car, etc.

■Fun to play with everyone!
Multi-touch support allows you to control multiple vehicles simultaneously.
Play with friends and parents.

■Collect vehicle cards!
Complete missions to receive vehicle cards.
Aim to complete the collection!

◆◆◆List of Currently Available Content◆◆◆

First, try playing with the free set!
▼"Exciting Town Set" (Free)
Green Town
<7 Vehicles> Passenger Car, Commuter Train,
Car Ferry, Delivery Truck, Route Bus,
Postal Truck, Power Shovel

▼"Grand Train! Train Set" (Paid)
This set lets you go out and play by train. A variety of trains appear!
Colorful Town
<7 Vehicles>
Grand Super Express, Mini Super Express,
Powerful Super Express, Sparrow Super Express,
Romance Super Express, Cruise Super Express,
Sweet Super Express

▼"Working! Airport Set" (Paid)
This set lets you play at the airport. It features vehicles that are useful at the airport!
Aozora Airport
<7 Vehicles>
Towbarless Tractor, Tug Truck,
Main Deck Loader, High Lift Truck,
Fuel Truck, Ladder Truck, Ramp Bus

▼"Unpan! Quarry Set" (Paid)
This set lets you play in a quarry, where heavy machinery comes into play. Featuring a variety of heavy equipment, including bulldozers and dump trucks!
Gorogoro Quarry
<7 Vehicles>
Bulldozer, Wheel Loader,
Dump Truck, Rough Terrain Crane,
Heavy Equipment Transporter, Freight Train, Ore Carrier

▼"Go Out! Highway Set" (Paid)
This set lets you play on the highway. Featuring road vehicles like a highway patrol car!
Gururin Highway
<7 Vehicles>
Highway Patrol Car, Road Patrol Car,
Signing Car, Road Sweeper,
Wing Truck, Car Carrier,
Sports Car

▼"Station Rotary Set" (Paid)
This set lets you play in the station rotary. Various trains appear!
Station Rotary
<7 Vehicles>
Local Commuter Train, Metro Commuter Train,
Premium Express, Gourmet Express, Supreme Super Express,
Taxi, Highway Bus

▼"Emergency Dispatch! City Set" (Paid)
This set lets you play with emergency vehicles. Ride a police car or fire engine and protect the peace of the city!
Shine City
<7 Vehicles>
Patrol car, mini patrol car,
Pumper truck, ladder truck, ambulance,
Tow truck, sports car

◆◆◆Develops these skills◆◆◆

Through play, children will develop rich imaginations by freely moving vehicles on a map modeled after the city we live in.

In addition, learning about the functions and roles of these vehicles will foster interest, concern, and a sense of responsibility in society.

At the same time, by tracing the road, children will develop dexterity, the foundation of penmanship and crafts.

◆◆◆How it's made◆◆◆

"Vehicle World" is part of the "Wowchi!" educational app series for children.

The "Wowchi!" series is a children's app series developed by WOW Corporation, which operates educational businesses nationwide, including "Nouka Center" and "Axis Individual Tutoring."
Backed by a curriculum developed through years of educational activities, simply having fun playing with the apps helps develop the five essential early childhood skills of intelligence, sensitivity, expression, independence, and the foundations for school.

"Touch, talk, tilt, and while parents and children have fun playing together, they're learning without even realizing it!?"

These kids' learning games and apps are fun for parents and children to use together.

Learning that young children enjoy together as a family will enrich and greatly expand their intellectual curiosity for years to come.

We hope you will enjoy learning together with your child using the "Wowcchi!" series of apps, picking up your smartphone or tablet with your child and asking questions like, "Is that how you do it?" and "Good job!"