Roach Slime ; How to make the GROSSEST Halloween Slime EVER. Looking for a completely nasty and disgusting slime tutorial that is perfect for the upcoming Halloween holiday?
Look no further and learn how to make roach slime to freak out your kids. 
Top Slime Kits
Charlotte and I have been making slime a very long time. We even have a slime book! We love the ooey gooey feeling and the super fun creative ways we can make every batch so different. Now that school is back in session, kids are making less and less slime, but we have to tell you that Halloween is hands down the BEST time of the year to up your slime game. Perfect for Halloween parties, classrooms or even to pass out slime as a no-candy alternative, you cannot go wrong prepping this Roach Slime. Once you are done checking this out, be sure to check out these 15 fun Halloween crafts for kids too!
Yep, roaches. I saw this bag of roaches when we were out checking out Halloween decor and I just knew it was gonna be perfect. There is nothing grosser than a roach! Its gross when its alive and its gross when its dead. And boy was I right! Dumping a bag of these (fake) roaches into a batch of clear slime even freaked out my 6 year old son.
It doesn’t matter if you make a nasty black or green slime, but we preferred making a clearer slime so the roaches could bleed through it.
It reminded us of them being squished!
ROACH SLIME Ingredients
Most slime have the same ingredients, depending on whether or not you are using clear glue or white glue, saline solution or starch, no matter how you make slime, its always a lot of fun. For this homemade roach slime, you need the following:
- Clear Glue (finding this in a gallon is HARD so you can see if they have it here…if you find it, GET IT! Otherwise you can get smaller bottles)
- Saline solution
- Liquid Starch
- Roaches
How to make Roach Slime
Start with your clear glue
Now add saline solution
The slime will start to form.
You can adjust the amount of saline solution you add to make it more or less sticky. We were pretty happy with our dripping slime but in this case, to make it more solid, we also added a bit of liquid starch.
The liquid starch will take your perfectly clear glue and make it a bit cloudy.
The more you add, the less sticky your slime will be. Start at 1 tablespoon and go up slowly, making sure you kneed your slime all the way through before adding more.
Once your slime is done, add your roaches
You can also add your roaches into a beaker
Looking for more Halloween Slime ideas?
Click on any of these pictures to see our other slime for the season and get inspired for some super gross and creepy fun!
O-Best 100pcs Fake Roach Prank Novelty Cockroach
Bilipala Fake Cockroach Novelty Roaches Bugs RealisticPlastic Cockroaches : package of 72
How to make Slime Video
- want to see how slime is made? This short video will give you the skinny on making slime with glue and starch and how unbelievably easy it is! I hope this inspires you to get your slime made!
Having Trouble Making slime?
- This video is a longer video that shows you how slime comes together. Many people believe that slime is instant but it can take some time to mix up and kneed. This video will help you understand what you are doing wrong- OR right!
How to make Bubbles with Slime Video
- Making bubbles is SO much fun with slime! Learn how to make bubbles alone or with a friend. Who can make the biggest bubble?
Kinetic Slime
- We experimented with creating a kinetic slime that sticks together. Come see how we did it!
