How Do I Make This "Part" Collide With a Humanoid?

This is a short GIF of my problem - https://imgur.com/a/Efc9C

This is my localscript inside "StarterPlayer" .

local player = game.Players.LocalPlayer
repeat wait() until player.Character
local character = player.Character
local mouse = player:GetMouse()

local pressing = false

local Anim1 = character.Humanoid:LoadAnimation(script.Animation)
local Anim2 = character.Humanoid:LoadAnimation(script.Animation2)

script.DamageScript:Clone().Parent = character

mouse.KeyDown:connect(function(key)
if key == "1" and pressing == false then

    Anim1:Play()
    pressing = true
    wait(1)
    Anim1:Stop()
    Anim2:Play()
    Anim2:AdjustSpeed(0.1)
    script.blast:Clone().Parent = character.UpperTorso
    character.UpperTorso.blast:Destroy()
    print("KAMEHAMEHAA!!!") 

    local WalkSpeedBackup = character.Humanoid.WalkSpeed
    local JumpBackup = character.Humanoid.JumpPower
    wait()
    character.Humanoid.JumpPower = 0
    character.Humanoid.WalkSpeed = 0

    local Ball = Instance.new("Part",workspace)
    Ball.Material = "Neon"
    Ball.BrickColor = BrickColor.Blue()
    Ball.Anchored = true
    Ball.CanCollide = false
    Ball.CFrame = character.HumanoidRootPart.CFrame + (character.HumanoidRootPart.CFrame.lookVector*2)
    Ball.Shape = "Ball"
    Ball.Size = Vector3.new(1,1,1)
    Ball.Transparency = 0.3
    local Ball2 = Instance.new("Part",workspace)
    Ball2.Material = "Neon"
    Ball2.BrickColor = BrickColor.White()
    Ball2.Anchored = true
    Ball2.CanCollide = false
    Ball2.CFrame = character.HumanoidRootPart.CFrame + (character.HumanoidRootPart.CFrame.lookVector*10)
    Ball2.Shape = "Ball"
    Ball2.Size = Vector3.new(1,1,1)
    local Ball3 = Instance.new("Part",workspace)
    Ball3.Material = "Neon"
    Ball3.BrickColor = BrickColor.White()
    Ball3.Anchored = true
    Ball3.CanCollide = false
    Ball3.CFrame = Ball2.CFrame - Ball2.CFrame.lookVector
    Ball3.Shape = "Ball"
    Ball3.Size = Vector3.new(1,1,1)
    Ball3.Transparency = 0.5
    Ball3.Orientation = Ball3.Orientation + Vector3.new(90,0,0)
    local Mesh = Instance.new("SpecialMesh",Ball3)
    Mesh.MeshId = "http://www.roblox.com/asset/?id=20329976"
    local RAY = Instance.new("Part",workspace)
    local RAYmesh = Instance.new("CylinderMesh",RAY)
    RAY.Anchored = true
    RAY.CanCollide = false
    RAY.Material = "Neon"
    RAY.BrickColor = BrickColor.Blue()
    RAY.Size = Vector3.new(5,1,5)
    RAY.CFrame = character.HumanoidRootPart.CFrame + (character.HumanoidRootPart.CFrame.lookVector*8)
    RAY.Name = "RAY"
    local RAY2 = Instance.new("Part",workspace)
    local RAYmesh2 = Instance.new("CylinderMesh",RAY2)
    RAY2.Anchored = true
    RAY2.CanCollide = false
    RAY2.Material = "Neon"
    RAY2.BrickColor = BrickColor.White()
    RAY2.Size = Vector3.new(4,1,4)
    RAY2.CFrame = character.HumanoidRootPart.CFrame + (character.HumanoidRootPart.CFrame.lookVector*8)
    RAY.Transparency = 1
    RAY2.Transparency = 1
    RAY.Name = "RAY2"

    local s = 0

    repeat
        wait()
        mathrad = math.random(45,90)
        Ball3.CFrame  = Ball3.CFrame * CFrame.fromEulerAnglesXYZ(0, mathrad, 0) 
        Ball3.Mesh.Scale = Ball.Size - Vector3.new(2,2,2)
        Ball.Size = Ball.Size + Vector3.new(1.2,1.2,1.2)
        Ball.CFrame = character.HumanoidRootPart.CFrame + (character.HumanoidRootPart.CFrame.lookVector*8)
        Ball2.Size = Ball2.Size +Vector3.new(1.2,1.2,1.2)
        Ball2.CFrame = character.HumanoidRootPart.CFrame + (character.HumanoidRootPart.CFrame.lookVector*8)
        s = s + 1
    until   
        s == 10
    s = 0


    RAY.Transparency = 0.3
    RAY2.Transparency = 0

    repeat
        wait()
        mathrad = math.random(45,90)
        Ball3.CFrame  = Ball3.CFrame * CFrame.fromEulerAnglesXYZ(0, mathrad, 0)
        RAY.Size = RAY.Size + Vector3.new(0.1,3,0.1)
        RAY.CFrame = RAY.CFrame + character.HumanoidRootPart.CFrame.lookVector*1.5
        RAY.Orientation = Ball.Orientation + Vector3.new(90,0,0)
        RAY2.Size = RAY2.Size + Vector3.new(0.1,3,0.1)
        RAY2.CFrame = RAY2.CFrame + character.HumanoidRootPart.CFrame.lookVector*1.3
        RAY2.Orientation = Ball.Orientation + Vector3.new(90,0,0)
        s = s + 1
    until   
        s == 20
    wait()
    repeat
        wait()
        mathrad = math.random(45,90)
        Ball3.CFrame  = Ball3.CFrame * CFrame.fromEulerAnglesXYZ(0, mathrad, 0)
        RAY.Size = RAY.Size + Vector3.new(0,3,0)
        RAY.CFrame = RAY.CFrame + character.HumanoidRootPart.CFrame.lookVector*1.5
        RAY.Orientation = Ball.Orientation + Vector3.new(90,0,0)
        RAY2.Size = RAY2.Size + Vector3.new(0,2.5,0)
        RAY2.CFrame = RAY2.CFrame + character.HumanoidRootPart.CFrame.lookVector*1.3
        RAY2.Orientation = Ball.Orientation + Vector3.new(90,0,0)
    until   
        pressing == false or RAY.Transparency >= 1

    repeat
        wait()
        mathrad = math.random(45,90)
        Ball3.CFrame  = Ball3.CFrame * CFrame.fromEulerAnglesXYZ(0, mathrad, 0)
        Ball3.Transparency = Ball3.Transparency + 0.05/2
        RAY.Transparency = RAY.Transparency + 0.05/2
        Ball.Transparency = Ball2.Transparency + 0.05/2
        RAY2.Transparency = RAY2.Transparency + 0.1/2
        Ball2.Transparency = Ball2.Transparency + 0.1/2
    until
        Ball.Transparency >= 1



    character.Humanoid.WalkSpeed = WalkSpeedBackup
    character.Humanoid.JumpPower = JumpBackup

    RAY.Touched:connect(function(hit)

        print(hit.Name)

    end)

    RAY:Destroy()
    RAY2:Destroy()
    Ball:Destroy()
    Ball2:Destroy()
    Ball3:Destroy()
end
end)

mouse.KeyUp:connect(function(key)
if key == "1" then

    pressing = false
    Anim2:Stop()

end
end)

well,it's a mess...I'll show you the point where I think the problem is.

s = 0

repeat
        wait()
        mathrad = math.random(45,90)
        Ball3.CFrame  = Ball3.CFrame * CFrame.fromEulerAnglesXYZ(0, mathrad, 0)
        RAY.Size = RAY.Size + Vector3.new(0.1,3,0.1)
        RAY.CFrame = RAY.CFrame + character.HumanoidRootPart.CFrame.lookVector*1.5
        RAY.Orientation = Ball.Orientation + Vector3.new(90,0,0)
        RAY2.Size = RAY2.Size + Vector3.new(0.1,3,0.1)
        RAY2.CFrame = RAY2.CFrame + character.HumanoidRootPart.CFrame.lookVector*1.3
        RAY2.Orientation = Ball.Orientation + Vector3.new(90,0,0)
        s = s + 1
    until   
        s == 20

The "Ray" Can Only Collide with anything else other than a Humanoid Torso.

can someone give me a clue how I can fix this?