Operation Costume DIY

Did you know that Operation was invented in by John Spinello in 1964? He was a University of Illinois industrial design student at the time, and sold the rights to the game to Milton Bradley for $500 and the promise of a job upon graduation. Turn Spinello’s iconic gam board into an adorable handmade costume. This DIY Operation costume is perfect for the game board lover, doctor, nurse or anyone that loves comfy, easy Halloween costumes. If you’re looking for a couple option, your significant other could be a surgeon!

Here’s What you Need to Make an Operation Costume

This Operation game costume is adorable, warm, and  cozy! I also love that since it is a DIY costume, you can make it as warm as needed for your climate. Here in Texas, I definitely don’t need a sweatshirt in October, so I opted to make mine out of a thin, long sleeve t-shirt. Oh and this post contains affiliate links.

• Grey long sleeved t-shirt
• Grey sweat pants
• Red flet
• Stiff white felt
• Fabric glue (I always use this stuff!)
• Sharpie marker (Great deal on Sharpie’s!)
• Sewing machine (or safety pins)
• Pliers (These match perfect!)
• String
• Clown nose (I used this one!)
• Scissors

How to Make an Operation Game Costume

Step 1- Cut game pieces

There are 11 Operation game pieces to cut out of white felt. I used fabric scissors to cut all 11 shapes out of 1 peice of 12 x 18 sheet of felt. If you’re nervous about cutting he felt, cut the pieces of scrap paper first and use them as a stencil for the felt. I didn’t use any kind of template to cut the 11 pieces. The shapes are fairly simple: apple, broken heart, peice of bread, wish bone, pencil, bone, basket, wrench, horse, spare rib, and rubber band

Step 2- Cut red shapes

Once all 11 shapes are cut out of the felt, cut the red background pieces. Use the white felt shapes as a stencil and cut the general shape out of red felt.

Step  – Glue red shapes

I used fabric glue to secure the red felt shapes to the grey shirt and pants. Allow a few hours for the glue to dry completely.

Step 4- Sew on game pieces

If sewing is not your thing, feel free to use fabric glue for the white game pieces too. I sued a sewing machine to secure the game pieces to the grey t-shirt and sweatpants.  This was super easy on all of the pieces except for the 2 on the arms of the t-shirt. The arms of my grey t-shirt are tight and made it tricky to get the sewing machine positioned correctly without sewing the sleeve to itself. Remember, fabric glue works great too!

Step 5- Write words with Sharpie

Use a permeant marker to write the name of the game pieces on the t-shirt and pants. I used all capitol letters to make it consistent. My goal was to space out the words so no group of words was too close together and all could be read easily.

Step 6- Accessorize

Once your Operation game board is made, it’t time for the fun part… accessories! A red clown nose is essential as well as a pair of pliers. For the pliers, I literally tied a string to one end of the pliers and then tied the other end to my bra strap.

How fun is this DIY Operation costume? Best part? It’s so simple to make and can even be a no sew costume! I love the idea of doing a family board game theme too!

If you’re on the hunt for more easy DIY adult Halloween costumes, don’t miss these posts:

• 22 DIY couple costume ideas
• 44 DIY adult Halloween costumes
• 37 homemade animal costumes for kids and adults
• 29 DIY kid costumes