For retro game players looking for a simple fix, the recent arrivals of Nintendo’s official NES Classic and Super NES Classic game systems have been an exciting purchase. The systems—when you can find them in stock—boot up dozens of classic games via an HDMI port. That’s left a pretty big inventory of original consoles and cartridges collecting dust in attics.

If you’re crafty and you dig the Nintendo aesthetic, check out these ideas for how to repurpose your old game gear into something new. (A word of caution: Modifying electronic components carries risk of electric shock, so we recommend being careful and using good judgment.)

1. AN NES ALARM CLOCK

Instructables user arrmayr0227 uploaded this tutorial on a better way to wake up. You’ll be splicing together a gutted NES console with a digital alarm clock, then rewiring the controller to set the time. The reset button acts as a snooze bar and the power button sets the alarm.

2. AN NES LUNCHBOX

Video game artisan Fluctifragus offered a step-by-step breakdown of hollowing out an old NES console to make room for your tuna sandwiches. The interior components can be removed with a screwdriver; the remaining screw posts can be clipped and filed down with a rotary tool. Two small hinges will keep the top and bottom tethered together.

3. A CONTROLLER WALLET

(Or coin purse, if you prefer.) Instructables user Zenilorac detailed a controller hack that involves separating the part by removing the back screws and then gluing a fabric-based zipper around the edges.

4. A ZAPPER LASER CAT TOY

Lehmeier at Instructables perfected a new way of antagonizing your cat by rigging a laser diode and 9-volt battery into the NES’s light gun accessory. Pulling the trigger will allow power to pass from the battery to the diode.

5. A CARTRIDGE WALL CLOCK

For Mario, it’s always time to eat mushrooms. Your schedule is probably a little less predictable. He can still help you tell time with this tweak from Instructables user BeanGolem. The clock hands are spray-painted, while the cartridge is split in half to allow for a clock mechanism (available at most craft stores) to be installed.

6. ADVANTAGE CONTROLLER GUITAR PEDAL

wenzsells, Instructables // CC BY 2.0

The joystick-equipped Advantage controller was one of the earliest peripherals available for the NES. Using this guide from Wenzsells, it’s the perfect size to double as a chassis for a pedal kit. The “turbo” knobs control volume, while the A button acts as power switch.

7. A SUPER NINTENDO CARTRIDGE WALLET

stalledaction, Instructables // CC BY-NC-SA 2.5

Who doesn’t want to show a bartender their ID by flashing a Super NES game cartridge? Instructables user Stalledaction crafted this conversation piece by fitting a transparent plate to the front and adding space for keys and a USB drive.

8. A GAME PAD MOUSE

Courtesy of Ryan McFarland

Ryan McFarland came up with a novel use for an old controller: turn it into a PC interface. An optical mouse is inserted into the chassis, while the A and B buttons serve as the left and right selectors. You’ll need, among other things, a Dremel tool, a hot glue gun, and about four or five hours’ worth of patience.