Design of community children's idle supplies replacement system

The starting point of the design of this program is to solve the problem of idle resources for children's products. Integrate the resources of children's products, so as to achieve the goal of rational use of children's idle products. The main design 

methods and strategies used in this topic include: user journey map, character analysis, story version, brainstorming and other design methods. The final output is the design of the community children's idle supplies replacement system.

This program is designed for the reuse of idle children's products. Through the product combination of "hardware + mobile phone software", the reuse of idle items is completed.