Katalog Produk

Keterangan

Features:

* A collection of stone coal, brown coal and char coal in plastic container. Raw oil and its derivatives, gasoline, diesel oil, machine oil, Vaseline and asphalt in special glass bottle with leak proof screw cap
* In wooden box and one extra bottle for local oil.
* Manufactured with high quality standard.
* Resources Chart complete with container: size 70x100 cm crude oil drilling, open coal mining, closed coal mining and char coal making.
* 1 corrugated plastic box contains 2 wooden box.

Teaching topic:

* Origin of coal and oil and their physic characteristics.
* Explanations about Coal and Oil mining and char coal production, mined or produced.