Sunday, January 1, 2012

Sandwich Baggie Bang

In an effort to entertain Trouble, who is out of school for Winter vacation, I decided to do a little science experiment with him. Trouble, like most 8 year old boys, loves it when things explode. So we decided to experiment with a little variation of the volcano we made last spring.

What you need:
  • ziplock sandwich baggie (with no holes)
  • paper towel
  • 2 tablespoons baking soda
  • 1/2 cup vinegar
  • 1/4 cup warm water
What you do:
WARNING This should be done outside. (unless you want a baggie full of vinegar and baking soda to explode in the house)

Place baking soda in the middle of the paper towel and fold it up.

Pour the vinegar and water into the sandwich baggie.

Quickly place the paper towel in the baggie and zip that baby up. Give the baggie a little shake.

Put the baggie on the ground and stand back.
before bang
after bang
The baking soda & vinegar reaction produces carbon dioxide which fills and pops the baggie. Most importantly... it makes your kid happy!
Tip Junkie handmade projects


  1. Ah! I need to do that with my 8 year old boy. My mother-in-law calls him "Trouble" too. "Here comes Trouble". haha

  2. Such a cute idea, and love your blog! I would love it if you would link this up at my linky party as well! Here is the link Happy New Year!

  3. Yea, my boys would love that. I'll have to give it a try. But After I show it to them I may never have sandwich bags in the house ever again!

  4. now my kids would love this so mythbusters to blow things up

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  6. الكتل أو الطوب الخرساني هي كتل خرسانية تستعمل لبناء الجدران والتي تقوم على رفع معدل العزل الحراري للمنزل، بحيث تحتوي على حبيبات بلاستيكية أو فراغات هوائية تقلل من عملية انتقال الحرارة إلى خارج المنزل، والذي يميزها عن طريقة الصب الخرساني هو أنّ الأخيرة تعتمد على صب الخرسانة بشكل كامل لبناء الجدار، وبالتالي تسمح للحرارة التي تنتقل بشكل أفضل في الأجسام الصلبة إلى الانتقال بشكل أسهل من طريقة الكتل الخرسانية فقط.

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  7. Funniest infromation...

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