• HIGH QUALITY is set Newton's Cradle swinging balls on a wooden base with stainless steel frame and 5 chrome effect balls on nylon lines an essential office desk gadget
• PERFECT GIFT CHOICE The Pendulum wave is exactly what you need if you want an elegant and give UNIQUE gift. Ball swing game is the right choice for desk decorations
• CLASSIC TIMELESS MUST HAVE GIZMO kinetic comes at the optimum size of 18 cm in height and wooden base: 12x18cm ( 4.7x7inch)