Радужная платформа: запустить и остановить

local RunService = game:GetService("RunService")
local floor = workspace:WaitForChild("RainbowFloor")
local running = true
local elapsed = 0
local buttons = {RainbowOn = true, RainbowOff = false}
local busy = false
for name, state in pairs(buttons) do
    workspace:WaitForChild(name).Touched:Connect(function(hit)
        if busy then return end
        local character = hit:FindFirstAncestorOfClass("Model")
        if not character or not character:FindFirstChildOfClass("Humanoid") then return end
        busy = true
        running = state
        task.delay(0.5, function() busy = false end)
    end)
end
RunService.Heartbeat:Connect(function(dt)
    if not running then return end
    elapsed += dt
    floor.Color = Color3.fromHSV((elapsed * 0.2) % 1, 0.85, 1)
end)