Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

Hoskbrew

Products

Products

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Solid Light Blue]

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$6.99

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

These are brand new replica Sega Mark 3 Game Cartridge Shells. These are 1:1 copies of the original with the added bonus of coming in a variety of colors! All necessary screws are included.
These durable shells are proudly manufactured in t...

Delivery & Returns

Hoskbrew

5 (170)

You might also like

Hoskbrew

Sega Game Gear Game Cartridge Shell [Clear Grape]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Clear Purple]

Hoskbrew

Sega Genesis Cartridge Shell [Smoke Gray]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Clear Grape]

Hoskbrew

Sega Genesis 6-Button Controller [Solid Red]

(1)

Hoskbrew

Atari Jaguar Game Cartridge Shell [Clear Red]

Hoskbrew

Game Cartridge Shell [Solid Light Blue] for Atari 2800

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Clear Green]

Hoskbrew

Super Nintendo [SNES] Controller Buttons [Clear Blue]

Hoskbrew

Atari XE Game Cartridge Shell [Solid Pink]

Retro Modding

Retro Modding

4.7

(6.7K)

Hoskbrew

Virtual Boy Game Cartridge Shell [Solid Light Blue]

Hoskbrew

Sega 32X Game Cartridge Shell [Clear Blue]

Hoskbrew

Nintendo 64 [N64] Expansion Port Lid [Cover] [Funtastic Watermelon]

Hoskbrew

Atari Jaguar Game Cartridge Shell [Clear Green]

Hoskbrew

Atari 2600 Toggle Switch Piece [Extreme Green]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Metallic Blue]

Hoskbrew

Sega Game Gear Game Cartridge Shell [Solid Gray]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Solid Dark Gray]

Hoskbrew

Nintendo NES Controller Shell [Solid Green]

Laser Bear Industries

Laser Bear Industries

4.9

(809)

PicoLoader Plug-In Flex electronic component on a gray background

Hoskbrew

Nintendo NES Game Cartridge [Solid White]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Solid Pink]

Hoskbrew

Nintendo 64 Console Warning Label [European Variant]

Hoskbrew

Atari 2600 Console Shell [Solid Pink]

Hoskbrew

Atari 2600 Toggle Switch Piece [Solid Light Blue]

Hoskbrew

Game Cartridge Shell [Solid Light Blue] for Atari 7800

Hoskbrew

Sega Game Gear Game Cartridge Shell [Clear Blue]

Hoskbrew

Nintendo 64 [N64] Extension Cable

Hoskbrew

Atari Jaguar Game Cartridge Shell [Glow in the Dark]

BlueShell3D

5

(95)

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Original]

Hoskbrew

Vectrex Game Cartridge [Extreme Green]

Hoskbrew

Sega GameGear Model Label [Sega Variant]

Hoskbrew

Sega Genesis Cartridge Shell [Glow in the Dark]

Hoskbrew

Atari Jaguar Game Cartridge Shell [Lime Green] [With Logo]

Hoskbrew

Nintendo NES Game Cartridge [Solid Red]

Hoskbrew

Sega Master System Cartridge Shell [Clear Purple]

Hoskbrew

Nintendo 64 System Serial Label [European Variant]

Hoskbrew

Atari 2600 Top Shell [Clear Green]

Hoskbrew

Atari 2600 Bottom Shell [Solid Black]

Hoskbrew

Nintendo NES Game Cartridge [Original]

Hoskbrew

Sega Master System Cartridge Shell [Solid Red]

Hoskbrew

Nintendo 64 Controller PAK Label

Hoskbrew

Atari 2600 Bottom Shell [Solid Gray]

Hoskbrew

Sega Game Gear Game Cartridge Shell [Solid Light Blue]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Solid Light Blue]

RockerGaming

RockerGaming

RockerGaming

4.9

(248)

RockerGaming Renaissance N64 Steel Bowl

Renaissance N64 Clear Gate for N64 Controllers

Hoskbrew

Super Nintendo [SNES] Controller Buttons [Clear Orange]

Hoskbrew

Atari Jaguar Game Cartridge Shell [Clear Purple]

Hoskbrew

Nintendo NES Game Cartridge [Solid Light Blue]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Extreme Green]

Hoskbrew

Nintendo NES Controller Buttons [Light Blue]

Hoskbrew

Sega GameGear Serial Label [Sega Variant]

Hoskbrew

Sega Game Gear Game Cartridge Shell [Clear Purple]

Hoskbrew

Vectrex Game Cartridge [Clear]

Hoskbrew

NES Game Cartridge [Solid Dark Blue]

Hoskbrew

Sega 32X Game Cartridge Shell [Clear Orange]

Hoskbrew

Nintendo 64 [N64] Expansion Port Lid [Cover] [Clear]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Extreme Green]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Clear Orange]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Solid Red]

(1)

Hoskbrew

Sega 32X Game Cartridge Shell [Solid Green]

Hoskbrew

GameBoy Advance Model Label [Standard Variant]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Solid Pink]

Hoskbrew

ColecoVision Game Cartridge Shell [Solid Light Blue]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Solid Green]

MiSTer Addons

MiSTer Addons

MiSTer Addons

4.9

(1.6K)

Controller Adapters (SNAC/SNAX/SNAX64/Reflex Adapt) - MiSTer Addons

Controller Adapters (SNAC/SNAX/SNAX64/Reflex Adapt) - MiSTer Addons

Reflex Volt Console Power Cables - MiSTer Addons

Saturn (Mini-DIN-10) Premium Universal Video Cable - MiSTer Addons

Hoskbrew

Sega Genesis Cartridge Shell [Clear Orange]

(1)

Hoskbrew

Atari 2600 Top Shell [Solid Red]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Clear Red]

Hoskbrew

Nintendo NES Game Cartridge [Clear Blue]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Clear Blue]

Hoskbrew

Famicom Game Cartridge [Clear Blue]

Hoskbrew

TI-99 Game Cartridge [Clear Grape]

Hoskbrew

Atari Jaguar Game Cartridge Shell [Clear Orange]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Solid Dark Blue]

(1)

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Clear Black]

Hoskbrew

Nintendo 64 [N64] Expansion Port Lid [Cover] [Pikachu Light Blue]

Hoskbrew

Atari 2600 Game Cartridge Shell [Clear Purple]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [FX] [Solid Dark Blue]

Hoskbrew

Sega Mark 3 Game Cartridge Shell [Smoke Gray]

Hoskbrew

Nintendo N64 Capacitor Replacement Kit

Hoskbrew

Sega 32X Game Cartridge Shell [Solid Light Blue]

Hoskbrew

Atari Jaguar Controller Inserts-Complete Package at Once

Hoskbrew

TI-99 Game Cartridge [Solid Light Blue]

Hoskbrew

Sega Game Gear Game Cartridge Shell [Clear]

Kitsch-Bent

Kitsch-Bent

4.9

(359)

Hoskbrew

Sega Genesis 6-Button Controller [Extreme Green]

Hoskbrew

Super Nintendo [SNES] Game Cartridge Shell [Non FX] [Clear Green]

(1)