Description
This is a game of Oven diversity Identify.The functions are:
1.（Different colored ovens represent the sum of numbers）-（Biscuits represent the sum of numbers） = ？
2.（All Designated item represent the sum of numbers） + （Three green numbers）= ？
App information from Apple App Store. Oven diversity Identify and related trademarks belong to Vu Trang Thi Ha.