Educational DIY assembly to set up mini polystyrene cutter to thermocut 1-3mm thick polystyrene sheet. Battery operated with 3 AA 1.5v with on off push button. Safe gadget for children to cut intricate designs for festive decorations. Set contains 2 laser precut patterns, wires with one crocodile clip, switch, battery holder and nicrome thermo wire. Not necessary to solder just twist connection wire tightly to connect.
Picture of assembled set is only an example. Setting up Do It Yourself (DIY)