Mr.Building Material

This building was located in France. It is so unique because of its conical roof. The conical roof was built by a special concrete called Agilia.

This building was located in England. It has a 20 feet high conical columns to support the whole building. Some visitors come here even not for the science but for the design of the building.

Torre Agbar 

This building was located in Barcelona. It is a water supply company and its headquarters was made by two cylindrical concrete.

We can see the concrete bars from this building. It is for ballet performance and  their rehearsal.

This bus center is located in Paris. It was designed to manage 200 bus everyday from day to night

This church had celebrated the 2000 anniversary of Christianity. It was made by a special concrete. This concrete not only self-cleaning, but also absorb pollutants.

This dressing room is located in England. We can see that its wall was made by concrete and actually the thickness of the wall not more than two inches.