How do you make bricks turn to another color?

Put this Script in the Brick.

local Time = 5 -- 5 Seconds

while wait() do
wait(Time )
script.Parent.BrickColor = BrickColor.new("Bright blue")
wait(Time )
script.Parent.BrickColor = BrickColor.new("Bright purple")
end

Click the brick and go to Property's and change Brick Color :)

while true do
    script.Parent.BrickColor = BrickColor.new("Lime green")
wait(0.5)
    script.Parent.BrickColor = BrickColor.new("Really blue")
wait(1)
    script.Parent.BrickColor = BrickColor.new("Really red")
wait(0.8)
    script.Parent.BrickColor = BrickColor.new("Hot pink")
wait(0.6)
end

To make this work, put the script in your brick 'Turns Your Brick to Disco'