They should perform an animation but at the moment nothing happens when the brick is touched.
function onTouched(hit)
local h = hit.Parent:findFirstChild("Humanoid")
if h ~= nil then
local anim = Instance.new("Animation")
anim.AnimationId = "rbxassetid://29517689"
anim:Play()
end
end
script.Parent.Touched:connect(onTouched)

2 comments
You never load the animation.
How do I load the animation?