Valve Baseball T-Shirts

Trust us. We don't. Too many jump scares. And ladders.

portal

A design featuring one of Cave Johnson's most memorable and inspirational quotes.

Issued by Aperture Laboratories Athletic Dept. Please return upon death.

All in the name of science!

Lambda Symbol

2 head are better than one?

Portal inspired.

The valve tower next to the dam at the Pontsticill Reservoir in Powis, South Wales. Also known as the Taf Fechan Reservoir it is situated on the south side of the Brecon Beacons National Park and is within the Fforest Fawr Geopark. This gothic - styled valve house sits next to the dam and is adjacent to the bell-mouthed spillway. The lake is 2.5 miles long and covers 102 hectares - approximately 252 acres. A path leads round its shores and on the eastern side runs the Brecon Mountain Railway.

Graphical illustration of an old vacuum tube glowing blue.

A pixel Portal logo.

Join the knife club and represent the Shadow Daggers Crew with this design! GLHF! For any (FREE) design request, let me know at [email protected]! P.S. All proceeds will go to my first ever knife! #helpAbrother

Join the knife club and represent the Gut Crew with this design! GLHF! For any (FREE) design request, let me know at [email protected]! P.S. All proceeds will go to my first ever knife! #helpAbrother

Aperture Lab logo pattern style

Get a taste of these chunky, barely edible Gravel bits! (warning Gravel bits sold seperately)

Left 4 Dead 1's logo is revamped into a Y2K/Early 2000s style. Available in all colors!

For any type of change (color, placing etc) or correction, don't hesitate to contact me. I'd be happy to assist you.

This unique design "Heart Awareness" is anyone is has survived a heart attack or Aortic Valve Surgery. You are a survivor, a warrior, and a fighter! Red Ribbon Awareness brings awareness to heart disease.

heavy team fortress 2 in black silhoutte design

Gaming Guy Design https://www.teepublic.com/user/gam1ngguy Fancy a healthy collaboration? Email us at [email protected]! Use #gamingguydesign in Instagram to get featured.

Created by Aperture Laboratories, this super sugary cereal will certainly take your taste buds into outer SPAAAAAACE!

Gaming Guy Design https://www.teepublic.com/user/gam1ngguy Fancy a healthy collaboration? Email us at [email protected]! Use #gamingguydesign in Instagram to get featured.

Black Mesa Retro Japanese Half Life

The Left 4 Dead 1 logo is given zombiefied colors and a touch of Bill's hat. The slogan reads, "It's the zombie apocalypse. Bring friends."

Custom illustration of the 4 KT66 vacuum tubes found inside of the 100 watt Marshall 1959 Super Lead.

A parody poster of Saul Bass' original Anatomy of a Murder poster, but with Portal.

Forget about Freeman

Get mad!

Portal Chell and GLaDOS Starry Night

Inside the heart valve is where my deformity lies. Making my heat beat overtime. Heart Valve Tentacles

Team Fortress 2 (TF2) is a multiplayer first-person shooter game developed and published by Valve Corporation.

Friendly neighborhood testing robot.

Sign up now for the science camp!

HVAC Humor