• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Menu
  • Science Experiments For Kids
  • Science Fair Projects
  • Preschool Science
  • Science Facts
  • Printable Experiments
  • Science Sparks Books
  • Science Questions
  • Contact Me
Science Experiments for Kids
Menu
  • STEM Challenges
  • Early Years Science
    • Preschool Science
    • Sensory and Messy Play
    • Understanding of the World
    • Pirate Science Experiments
  • Primary Science
    • Baking Soda Experiments
    • Candy Experiments
    • Biology
    • Climate Change for Kids
    • Coding for Kids
    • Chemistry
    • Electricity for Kids
    • Magic Science Experiments
    • Harry Potter Experiments
    • Human Body Science
    • Air Pressure Experiments
    • Life Cycles
    • LEGO Science Experiments
    • Kitchen Science
    • Famous Scientists
    • Forces and Motion
    • Science Sparks Snippets
    • Key Stage 1 Science
      • Animals
      • Everyday Materials
      • Plants
      • Coding Activities
      • Humans and Health
      • Fine Motor skills
      • Science and Literacy
    • Key Stage 2 Science
      • Animals, Including Humans
      • Electricity
      • Light
      • Plants
      • Materials and their Properties
  • Key Stage 3
  • Holiday Science
    • Christmas Science
    • Halloween Science
    • Easter Science
  • Storybook Themed Science Experiments
  • Wonderful Women in STEM
menu icon
go to homepage
search icon
Homepage link
  • FREE Experiments
  • Science for Kids
    • Kitchen Science
    • Climate Change
    • Egg Experiments
    • Fairy Tale Science
    • Edible Science
    • Human Health
    • Chemistry
    • Inspirational Women
    • Forces and Motion
  • Science Fair Projects
  • STEM Challenges
  • Science Sparks Books
  • Contact Science Sparks
    • Email
    • Facebook
    • Instagram
    • Twitter
    • YouTube
  • ×

    Home » Science Experiments for Kids » Explosive Science Experiments for Kids

    Explosive Science Experiments for Kids

    March 5, 2020 By Emma Vanstone Leave a Comment

    Is there anything more fun than an explosive science experiment? This collection of explosive, fizzy and sometimes messy science activities are sure to appeal to even the most reluctant little scientist and the kids who love science already will REALLY love these!

    The most well known explosive experiment is probably the infamous coke and mentos eruption! This science experiment is a must-try for everyone and always leads to shrieks of joy as the geyser of coke shoots into the air.

    Coke and mento geyser

    This exploding watermelon looks amazing, but do take care as it seems to explode with a bang!

    Film canister rockets are always fun, but also fly up very quickly so stand back straight away.

    Film Canister rocket - explosive science for kids

    Another fun explosive science experiment to try with kids is making elephant’s toothpaste. This is a big reaction that will surprise you and your audience. We wouldn’t recommend going for the elephant toothpaste world record though.

    To kick up fun a notch, instead of a single colour elephant toothpaste, you can make rainbow toothpaste explosions! Talk about an amazing visual effect!

    If you are short on materials, you can set up an explosive science experiment with a single water bottle with the aim to make the bottle cap pop out from the bottle.

    Experiment with water balloons or balloons filled with paint and create different patterns. Watching the splatter patterns change depending where you drop them from is great fun and a fab science investigation for kids.

    Splatter patterns

    Erupting soap is yet another classic and well known explosive science experiment to add to the list! This is also one of those rare experiments with a single ingredient – ivory soap!

    Similar to erupting soap, exploding peep geysers need a microwave. We love a little twist with ghost peeps and it would make this experiment perfect to try out around Halloween. If you don’t have peeps where you are, a normal marshmallow will work just as well.

    A simple tweak can turn an ordinary erupting volcano experiment into a fun multicoloured volcano! Let kids make their own volcano from scratch to extend the activity further.

    multicoloured volcano

    Another spin on a classic volcano science experiment is an ice volcano. Perfect to bring outside on a hot summer day!

    Let us know if you have any ideas for explosive experiments we can try!

    Don’t forget we’ve got 100s more fun, exciting and FREE science experiments for kids for you to try too, so if you don’t fancy any of these do take a look around and hopefully one of our other experiments will be what you’re looking for.

    Awesome explosive science experiments for kids. Exploding marshmallows, erupting soap, splatter patterns, elephants toothpaste and more science for kids.#scienceforkids #explosivescience #coolscience

    Last Updated on May 21, 2022 by Emma Vanstone

    « Julia Donaldson Activities and Science Experiments
    Easy Newspaper STEM Challenges »

    Safety Notice

    Science Sparks ( Wild Sparks Enterprises Ltd ) are not liable for the actions of activity of any person who uses the information in this resource or in any of the suggested further resources. Science Sparks assume no liability with regard to injuries or damage to property that may occur as a result of using the information and carrying out the practical activities contained in this resource or in any of the suggested further resources.

    These activities are designed to be carried out by children working with a parent, guardian or other appropriate adult. The adult involved is fully responsible for ensuring that the activities are carried out safely.

    Reader Interactions

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Primary Sidebar

    • Email
    • Facebook
    • Instagram
    • Twitter
    • YouTube

    What are you looking for?

    JOIN US!

    Get new experiments straight into your inbox every week!!

    Thank you!

    You have successfully joined our subscriber list.

    .

    Footer

    ↑ back to top

    Science Sparks - FREE science experiments for kids

    Newsletter

    • Sign Up! for emails and updates

    Contact

    • Contact
    • Privacy Policy
    • Services
    • Media Kit
    • FAQ

    As an Amazon Associate I earn from qualifying purchases.

    Copyright © 2022 Science Sparks - Wild Sparks Enterprises Ltd