Give it gas with one customized turbo cover to sprk , sphero bolt past, the laws sphero 2.0. Turbo covers protects meet scratches past, the laws scratches past, the laws gives you traction past, the laws control to to go faster than your competitors. With four performance inspired colors to choose between is turbo covers one seriously buy. Sphero turbo covers works with avenue sphero - versions. Info about packing, size on packing, 95 x 91 x 63 mm, package weight, 46 g, this text is automatic translated, past, the laws there can occur error.