Happy3D

HAPPY 3D 是浙江闪铸3D科技有限公司针对学生和3D打印的爱好者而开发的创意3D建模和3D打印软件。软件简单、易用、好玩，意在让更多的青少年、家庭创客轻松入门3D打印。通过Happy3D只需设计

Happy 3D is a free and simple 3D design and editing application for 3D printing amateur， which suppo