We produce cobble stones & mosaics as per customers'' demands.The specifications for cobble stones are as below: 10×10×5cm 10×10×10cm 12×12×5cm, etc. Specifications for mosacis are as below: 30.5×30.5×0.8cm, etc. Cobble stones & mosaics can be made from granite & marble. Packing:Foam, carton/ crate Payment:T/T, L/C 100% at sight. Origin:Xiamen,China