28 pieces precision engineer and modeling tool set with magnetic srew driver. The box contains the following tools: 4x screw driver, 1,5;2,0;2,5;3mm 4x cross-head, PH00;PH0;PH1;PH2; Y0 6x Torx, T3;T4;T5;T6;T8;T10 2x internal hexagon, H1,5; H2;H2,5; 3,0; 3,5; 4,0 Magentic holder in robust box for easy store and handling.