Pet bobbing script

-- assuming theres a the script is under a model

local function GetBobbingCF(pet: Model, amplitude, frequency)
    local sine = amplitude * math.sin(time() * frequency) + amplitude
    local bobbingCF = pet:GetPivot():Lerp(CFrame.new(0, sine, 0), 0.1)

    return bobbingCF
end

local Pwet = script.Parent
local amp = script.Parent.Amplitude
local freq = script.Parent.Frequency

while true do
    Pwet:PivotTo(GetBobbingCF(Pwet, amp.Value, freq.Value))
    task.wait()
end