For creative freehand working with wood, the Unimat BASIC 4-in-1 is a high quality, multi-functional, child-friendly, workshop perfect for use by model-hobby enthusiasts. This Basic set contains all jigsaw components with diverse variations for wood turning including a hand sander, a stationary sander and a hand-held drilling machine. These tools have the same features as big industrial machines, the only differences being their size and the 12V drive. Primary components are made of aluminum. For ages 8+ with adult supervision.