Features: 1.This model hand is made of sturdy, flexible ABS, no bad smell. and its size is the simulation of human hand. 2.Can be used for acrylic, gel and wrap practice, nail art designing, nails art practice etc. 3.False nail tips can be inserted into the fingers tightly,The upgrade nails don't fall off easily.then you can design and paint nail art patterns on them. 4.The hand can be detachable with the fake nails,Re-usable, convenient for nail art practicing. 5.1 bag(about 100PCS) professional nails for free. Specifications: Hand Material: ABS Item Size: Approx. 73.0 * 10.0 * 4.0cm / 28.7 * 3.9 * 1.6in Fixed Frame Size:16.5*8.2*2.3cm/6.49*3.22*0.90" Spring Size:44.5cm*dia2.5cm/17.51"*0.98" Head Size:21*10cm/8.26*3.93" Item Weight: Approx. 507g / 17.90oz Package Size: Approx. 52.0 * 21.6 * 6.5cm / 20.5 * 8.5 * 2.6in Packing Content: 1 pc Nail False Hand 1 pack of false nails