function myFunction()
    game.Workspace.Baseplate.BrickColor = BrickColor.new("Really red")
end

myFunction()

wait(1)

function myFunction()
    game.Workspace.Baseplate.BrickColor = BrickColor.new("Forest green")
end

myFunction()

wait(1)

function myFunction()
    game.Workspace.Baseplate.BrickColor = BrickColor.new("Really red")
end

myFunction()

wait(1)

function myFunction()
    game.Workspace.Baseplate.BrickColor = BrickColor.new("Forest green")
end

myFunction()

wait(2)

Instance.new("Explosion")