Well,We just only tell you the HTPOW 1000mW Mini USB Engraver is an amazing laser cutting machine, the product is a laser cutter for home use, a tool machine. If you are a DIY enthusiast, you will fall in love with this magical machine to carve any pattern style what you want, and it can carve wood,paper,leather,rubber,plastic and bamboo, but do not cut metal,glass,ceramics,stone. Maybe sometimes you could make a souvenir for your families,your frieds,your love or a special anniversary. I am sure that they will feel very moved for this surprised gift, we think it is a meaningful emotional communication in your life. So, if you want to become a DIY Master or do something interesting, I promise you this laser engraving machine will bring unimaginable fun with you !