Each bag contains 17 g of coal imitation (a full 2.2" x 2.7" zip bag). You just have to spread this coal on a glued surface to create the shape you need to fill your freight cars.
This coal imitation is not made of painted stones or sand and this is a lightweight product. As you can see on the picture, it can be used for HO-Scale (1:87) layouts but it is suitable for 1:72 to 1:120 scales. Please refer to the zoomed picture for real size view.
The quarter dollar and the HO-Scale figurine are for sizing purpose only and are not included.
Weight: 17 grams
Suitable for these scales: S - Aircraft - OO - HO - TT - N