Ghostly Hand Destroys Roads | DIY Concrete Road Repair Science Project

Описание: 🚜 In this video, we show how to repair a broken concrete road using a homemade tractor and simple science.
Watch how this creative DIY construction vehicle works like a "ghost hand" to break and rebuild the damaged surface step by step.

This science project demonstrates the process of road destruction and repair using mini machines made from recycled materials.

🔧 Topics: concrete road repair, mini bulldozer, homemade tractor, road roller, DIY construction projects, fun engineering experiments.

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