Mini multipurpose machine is the ideal tools for persons, such as: 1) Hobbyist and DIY enthusiasts: taking the advantages of the tools'flexibilities and cost effectiveness, hobbyist and DIY enthusiasts caneasily putting your design into practical things 2) Model-makers: it is not practical to use a big machinery building anddeveloping prototype. The mini tools can satisfy model-makers' needsand they can scale up the final prototypes into products on completionof the prototyping concept 3) Children: most children enjoy making handcraft in a team. As a result, thiswould educate the children aware of the importance of team works.Lacking of mental concentration is common for children. Certain effortsand skills are required to put in to make handcraft and our tools wouldhelp children to build up concentration 4) Causal and leisure groups: people like to work together enjoy a lovelymoment to produce something that can bring someone's memoriesforever Product description: Can be assembled into jigsaw, lathe, woodturning lathe, drilling machine, milling machine, sanding machine, grinding machine, copying attachment woodturning lathe etc, and realize at least 8 functions of those machines.But it is only assembled in three of 8 kind machines at the same time, for there are only four motors and three headstocks offered. In addition to some accessories, the kit can be assembled into specialist machines. Specifications: 1) Motor speed: 20,000rpm (high); 12,000 (low) 2) Headstock speed: 2,000rpm 3) Motor input: 12V DC 4) Small slide travel: 30mm 5) Slide travel: 50mm 6) Longitudinal slide travel: 200mm 7) Stroke of saw blade: 4mm 8) Vice capacity: 25 x 35mm 9) Jigsaw table size: 90 x 90mm 10) Drilling table size: 123 x 100mm 11) Sanding disc size: 50mm 12) Travel of tailstock sleeve: 15mm 13) Material: carbon steel, aluminum, ABS 14) Can process soft-aluminum, brass, copper, wood, plastics, other soft,colored and precious metals 15) Can make many kind of models Inner packing: Foam Dimensions: 610 x 520 x 90mm Weight: 8.8kg Outer packing: 4pcs/carton Carton dimensions: 625 x 530 x 370mm Weight: 38kg