I need to know how to do this to be able to grow models in-game with a script.
In roblox api, we can loop through tables that are given to us. Using the for loops!
local Model = workspace.Model:GetChildren() --// this makes a table for us! Model is the table. for i, v in pairs(Model) do v.Size = v.Size * 2 end
Use a for i, v in parirs loop and go thought all the children of the model you want to resize, and make them bigger.