Craft Knife
From DT Online
Craft knives and scalpels are very sharp and must only be used with adult permission.
They should also normally be used together with a Cutting Mat and a metal Safety Ruler.
Craft knives, scalpels, trimming knives and box-cutters have replaceable blades . They are useful for cutting paper, card, thin plastics and Balsa wood for example.
Safety Point! Use only with adult supervision. Avoid applying too much pressure and cut through a sheet of material with a series of lighter strokes rather than trying to get through in one go.