Portal 2 Warning Sign Coasters
Let your friends and family know the perils of hanging out at your place. Has 8 different Portal 2 warning signs like, "Watch out for falling cubes", "Careful, if you fall in the water, you'll be electrocuted" and more useful safety tips! Now you can show your love of testing while making sure that no coffee rings spoil your furniture.
Click here for more Portal 2 warning signs, like "If a future you tried to warn you about this test, DON'T LISTEN".
Here's the full list of signs on the coasters: