Philippi Malo Stress Killer Executive Toy with Magnetic Base and 200 Steel BallsPhilippis collection from Germany is known the world over for its quality, its use of best materials, its lack of compromise leading to products not just of simple beauty but pure function as well as. Every item is conceived, designed and engineered to last a lifetime and beyond! Sustainability at its best!Needing to focus or to unwind or to simply while away the time then this Stress Killer is for you and also makes a perfect gift. It has a solid metal magnetic black base and comes with 200 highly polished stainless steel balls in different sizes.Simply pile all the balls onto the base and then play away til your hearts content; moving, squeezing, building, knocking them into almost any shape you want, its quite addictive but extremely tactile and relaxing! W9.1 x L7.1 x H2.3 cms