How to Make a Concrete Mixer for Kinetic Sand In this video I show you how to make concrete mixer model from cans pepsi . You will get amazing concrete mixer model that will impress all your friends!

Sand is the most abundant ingredient in the mix. The powdered cement and lime are the glue that holds the sand together and ...

The basic principles of GFRC are simple. Typical mix designs use a cement rich blend, combining one part cement to one part graded, dry sand. With the addition of water, curing polymer and glass ...