

















Zinc is for our children.
We have ensured safety as well.















Zinc is a renowned European sports brand.Hy-Pro International, UKis a premium brand. With 100 years of engineering expertise as the official partner of world-class clubs like Liverpool and Barcelona, their solid technology is fully incorporated into each child's scooter.

Is that all?
2026.03 / Aggregation channel: Wadiz
As of 2026.03 / Aggregation channel: Wadiz


Premium scooter
Introducing the Zinc scooter.






Powered by an independent power source, regardless of rotation speed,it maintains a constant brightness.


The entire handlebar post lights up, clearly indicating the child's upper body position. So,with strong visibility at eye level, drivers can easily spot it, ensuring safety even on cloudy days!


The entire wide deck lights up, brightly illuminating the child's feet and the surrounding ground.





Most LED scooters use a 'self-generating system' where the lights turn on only when the wheels spin. However, accidents are more likely to happen when children are stopped or walking slowly.Zinc features something rarely seen in other brands,'Full body illumination'Equipped with this feature.

With an independent battery-powered system,The entire scooter shines brilliantly even when your child is standing still and resting.

Other products with only the wheels lighting up are low in height, making them easy to miss from the view of adults or drivers.Zinc ensures three-dimensional visibility by illuminating the entire scooter from the child's hand height (handle) to the tip of their toes (deck).




No complicated settings required. Even a child can do it withย just one button click.With a single click, 20 dazzling colors and light patterns change.

Each time you press the button, it instantly switches from a single color tovivid cross-lighting effects. It changes instantly.




Pink today, blue tomorrow! The ordinary park walkwaytransforms into a dazzling runway just for your child. Give your child a unique sense of joy and confidence.








Ordinary wheels around 20mm wide often get stuck in sidewalk cracks or drainage holes, causing children to fall forward. Zinc has dramatically expanded the front wheel width to40mm.It has been significantly widened.

With Zinc's tank wheels, even dirt roads and grassy fields that were impossible with thin wheels become smooth as silk.


The contact area is doubled to perfectly distribute road impact, significantly absorbing vibrations and minimizing fatigue on your child's wrists and knees.
(If foreign substances such as gravel, sand, or grass enter, the wheels may be damaged and driving may be hindered, so they should be excluded.)





For children aged 3 to 5 who are inexperienced in steering, forcibly turning the handle by hand is the leading cause of rollover accidents. ZINCapplies the intelligent 'Lean & Steer' system, which changes direction by shifting the body's center of gravity.has been applied.

Instead of turning the handle directly, when the child leans their body in the desired direction, the system detects the shift in center of gravity and smoothly adjusts the wheel angle.
This completely prevents accidents where the handle turns sharply, causing the scooter to tip forward or flip to the side. It minimizes injury accidents with the safest directional control.

Children naturally learn to shift their weight while riding, dramatically developing their sense of balance and motor intelligence. With directional control that minimizes injury accidents,ย even beginner riders quickly become experts. They become skilled riders.











Children are likely to panic on downhill slopes or in front of sudden obstacles. ZINC'sQuick Stop brakehas a significantly wider braking surface compared to other brands.


Designed to cover the entire top of the rear wheel, it creates immediate friction as soon as the child places their foot, even if they do not aim precisely at the brake.


To prevent the rear wheel from overheating or deforming due to repeated braking, it is equipped with a special alloy and reinforced materials that provide excellent heat dissipation.
A non-slip pattern is applied to the top of the brake pad,ย so even with wet shoes after rain, children can brake safely without slipping.
Now, even downhill slopesare not scary anymore!
'Easy Control' Ridingwithย gives children the confidence that they can control their speed even when riding fast.Zinc distributes the rear wheel's weight to minimize tilting that can occur during sudden stops, supporting stable braking.



The fundamental reason children feel uneasy on a kickboard is that the deck is too narrow, leaving no room to freely place both feet.Zinc features a spacious design that comfortably accommodates both of the child's feet,with a wide structure,maximizing psychological stability.

The deck is designed close to the ground to lower the center of gravity.This fundamentally suppresses side-to-side shaking even at high speeds, allowing children to focus on riding without fear of falling.


The entire deck surface is finely treated with anti-slip material to firmly grip the feet, preventing slipping even during intense movement.


We have adoptedspecial high-strength reinforced plasticused in aircraft interior parts and automotive exterior materials.



The maximum load for most children's kickboards is around 50kg. However, when children jump or ride together with siblings, fine cracks begin to form on the deck. Zinc is different.

With a structure that disperses weight, it does not bend or deform even under a load of 80kg.ย It boasts overwhelming sturdiness, so even if mom or dad gets on to demonstrate, there is absolutely no problem.

We don't just stop at saying it is "strong."With justified confidence in quality, we have enrolled in a 200 million KRW insurance policy with Samsung Fire & Marine Insurance. This shows the brand's sincere commitment to prioritizing children's safety.





Children grow taller every day. A handlebar that is too low for their height causes poor posture, negatively affects growth, and disrupts the center of gravity, leading to accidents.





Zinc precisely reflects changes in your child's height.3-step height adjustment systemis included. From toddlers aged 3 to lower elementary school students, find the optimal riding position tailored to your child's shoulder height.

It's not just about fixing it in place. With a spring button and a sturdy clamp combined,dual locking structurecompletely prevents the handlebar from dropping or shaking while riding.

By using a lightweight yet torsion-resistant premium aluminum alloy,we have dramatically reduced the fatigue children feel when handling the handlebars.

The diameter is perfectly suited for children's small hands, and a special pattern prevents slipping even when sweaty.The soft rubber material absorbs vibrations on the palms during long rides, preventing numbness in the hands.

Zinc, which boasts both strong durability and flexible expandability, will stay by your child's side as their best friend for a long time. Eliminate the cost and hassle of buying a new kickboard every year with just one Zinc.



A smart choice with batteriesThese days, everything is rechargeable, but haven't you ever been disappointed when the battery ran out just when you needed it? Zinc boldly adopted the3 AA batteriessystem.
Even if the batteries run out, there's no need to plug in a charger and wait 2-3 hours. Just buy a battery at a convenience store, insert it, and you can ride again immediately.



By increasing the proportion of battery operation,the front wheel and the entire body shine the brightest even when your child is standing still. It is designed to do so.
Even when a child stands still or walks slowly, the key area must emit 20 vivid colors clearly.It shines the brightest with its own independent battery power.

We applied a self-generating system that converts rotational energy into electricity while riding. In situations where the most power is consumed, the rear wheel lights up on its own, dramatically reducing battery consumption.

Mood swings are a daily occurrence for children aged 3 to 5. Even after riding excitedly, there are moments when they suddenly want to walk or insist on being carried. A cumbersome kickboard becomes a heavy burden for moms.
Zinc offers two storage solutions to solve this problem.
Clickโone second is enough.



With the press of a button, the body folds in half.'One-touch folding'method. In just one second, it folds compactly, drastically reducing its size.


The handlebar can be easily detached from the main body.'Easy click detachment'method. Simply place the detached handle on the deck, and it's ready for storage!

Most kickboards on the market can be folded, but are still inconvenient to carry. Zinc has designed adedicated backpack bagperfectly tailored to the kickboard's dimensions.
When you put the kickboard in the bag and carry it on your back, the weight is evenly distributed across your shoulders, making it feel much lighter.
With both hands free, you can hold your child's hand or carry a shopping basket.
You can neatly store the dust-covered wheels inside the bag,It does not contaminate the surroundings when using public transportation or placing it in a car trunk.


Has your entrance ever been crowded because of a bulky kickboard?
When folded, ZINC becomes as slim as one-third the size of a regular kickboard.
Just stand it in a narrow space next to the shoe rack or behind the door.Smart storage that doesn't take up space makes your daily life more comfortable.
Even a pouch for storing the bag.


No need to carry the bag separatelyโjust put it in the dedicated pouch and hang it on the kickboard!


For children, color is more than just a visual effect.
ZINCWe offer three signature colors that consider children's psychology and individuality.













Hello, I am Taeyeon Kim, CEO of Dohun International.
The ZINC kickboard for children is a product developed with not only a dazzling LED feature never seen before, but also innovative design and outstanding safety as its core values. We are very pleased to introduce this product through Wadiz, under an exclusive contract with Hy-Pro International, a leading UK sports company.
Dohun International Co., Ltd. is dedicated to introducing safe and beneficial premium products that parents would want to give their own children, under the motto "A toy store that draws the future of children." Based on about 15 years of experience and expertise accumulated in new business teams for overseas children's brands, we are constantly striving and investing to present only proven products with timeless value.
We promise to become a valuable company that draws the future of children, so that our beloved children can grow up building happy memories. Thank you.
Why Wadiz?
Discover the sensational kickboard brand <ZINC>, chosen by UK mothers, on Wadiz.
We offer special gifts to celebrate the Wadiz encore.
ZINC Front Bag: Attach it to the front of the kickboard with a snap button to store drinks, snacks, and other small items. It is a highly versatile mini bag.
Funding Usage Plan
After the successful funding of the UK ZINC brand, we will actively invest to continuously introduce excellent products that our children can use with peace of mind.
Reward Shipping Method
Courier: CJ Logistics
Shipping Fee: Free Shipping
Shipping Fee for Remote/Island Areas: 5,000
Shipping Schedule: Sequential delivery after funding ends
Inquiry Channel: KakaoTalk Channel [Zepeto House] or 070-4035-4747
Dohoon International



