10 inch Large Ball Percolator Bubbler• Borosilicate glass • Large ball percolator • Base diameter: 80mm This fun design features a large ball percolator with four filtration holes on the lower half inside a spherical body chamber. This double wall construction disperses the smoke evenly with added surface area to cool it down. The neck tube consists of multiple round air chambers with a small mouth opening. It comes equipped with herb bowl and available in different colour options.