One-Stop Solution & Service Provider for Kindergarten Maker Space and Woodworking Studio Advantage & Feature: 1. Child-friendly Desigh/DIY Structure/Easy to Operate. 2. It is most playful & creative woodworking machine tools for all children. 3. The components of preschool 4 in 1 mini machine tool kits could be assembled into four different functions: Mini jigsaw, woodturning lathe, sander, vertical drilling machine. That's the best choice foe families and schools to do model making and other creative wood crafts. Technical Parameters: 1. Motor speed: 12,000RPM2. Input voltage/current/power: 12VDC/2A/24W 3. Switching power input: 110V-240VAC 4.Sawing table size: 90mm*90mm, touch safe design ensure the saw blade won't hurt the skin. 5. The diameter of sanding paper panel is 32mm, which can be used with variety of self-adhesive sandpaper according to the different requirements of the work-pieces and processing surfaces 6. The maximum processing material diameter of woodturning lathe: 30mm, length: 130mm; slider travel: 100mm 7. The drill bit of vertical driller doesn't hurt your hand, no curling edge, it is customized for youngster. Processing travel. 0-35mm, drilling table size: 90mm*90mm 8.Processing material thickness: hardwood 4mm, plywood 6mm, soft wood 18mm.