Anti-Personnel Landmine Demining Equipment-working all over the world

Many anti-personnel landmines were placed all over the world wherever wars took place. Even when the wars are over, many of them are still remaining.

Anti-Personnel Landmine Demining Equipment-working all over the world

Mighty Bulldozer

Let's learn about bulldozers in Apfel's Science Class together!

Mighty Bulldozer

The mechanism of a hydraulic excavator

Do you know how a hydraulic excavator rotates? We will show you how a hydraulic excavator works in detail.

The mechanism of a hydraulic excavator

Be an expert at construction equipment!

You can learn so much more about construction equipment!

Everything about Construction Equipment
Kikki's Workshop