DEVICE FOR FORMING ARTIFICIAL RAINBOW

摘要

A kind of equipment includes: the structure that water filling is formed for artificial rainbow, to inject supply water; There is provided which floating body buoyancy water structure enters the buoyancy device floating water injection structure of air using buoyancy device with buoyancy, it allows one group of water droplet to be observed by simple artificial rainbow desirably forming. ;The 2016 of copyright KIPO submissions