feature:The model hand is made of sturdy and flexible ABS,and its size is to simulate a human hand.High-quality flexible model hands for manicure practice.It can be used for acrylic, gel and wrapping exercises,as well as nail art design.Easily adjust the shape of your fingers to meet your needs.It can be used repeatedly, which is convenient for manicure practice.Hands can be removed with fake nailsFree 1 bag (about 100 pieces) of professional fake nails.The tip of the false nail can be inserted tightly into the finger,and then you can design and draw a nail pattern on it.It is very suitable for nail art beginners and salon artists.Specification:Hand material: ABSProduct size: approx. 73.0 * 10.0 * 4.0cm / 28.7 * 3.9 * 1.6inFixed frame size: 16.5*8.2*2.3cm/6.49*3.22*0.90Spring size: 44.5cm*dia2.5cm/17.51*0.98Head size: 21*10cm/8.26*3.93Item weight: approx. 507 g / 17.90 ozPacking size: approx. 52.0*21.6*6.5cm/20.5*8.5*2.6inpacking list:1 * Nail practice hands1 * 100 pcs nail tips ( 2pcs)