• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Menu
  • Science Experiments For Kids
  • Science Fair Projects
  • Science Facts
  • Science Questions
  • About
    • Emma Vanstone
    • About Science Sparks
Science Experiments for Kids
Menu
  • STEM Challenges
    • STEM Challenges
    • FREE STEM Challenge Templates
  • 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
  • Holiday Science
    • Christmas Science
    • Halloween Science
    • Easter Science
  • Storybook Themed Science Experiments
  • Wonderful Women in STEM
  • FREE Science Resources
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
  • Science Resources for Home and School
    • Email
    • Facebook
    • Instagram
    • Twitter
    • YouTube
  • ×
    Home » Holiday Science » Halloween Science » Page 4

    Halloween Science

    Fizzy pumpkins

    Fizzy Pumpkins

    mirrio writing

    Spooky Mirror Writing

    Blow up a pumpkin balloon - baking soda reaction

    How to Blow Up a Pumpkin Balloon

    flying spiders

    Halloween Squeezy Bottle Rocket Spiders

    Fun things to do with leftover pumpkins

    light up pumpkin

    How to make a play dough light up pumpkin

    Density experiment

    Halloween Density Jar

    learning about vegetables

    Scary Vegetable Monsters

    Halloween Play dough

    Play Dough Monsters

    fizzy-rocks-baking-soda

    Fizzy Bug Rocks for Halloween

    • « Go to Previous Page
    • Page 1
    • Page 2
    • Page 3
    • Page 4
    • Page 5
    • Go to Next Page »

    Primary Sidebar

    • Email
    • Facebook
    • Instagram
    • Twitter
    • YouTube

    What are you looking for?

    Fill your inbox with science

    Newsletter

    Signup for weekly science in your inbox

    You can unsubscribe anytime. For more details, review our Privacy Policy.

    Thank you!

    You have successfully joined our subscriber list.

    Science Sparks Books
    Around the World in 50 Experiments

    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 © 2025 Science Sparks - Wild Sparks Enterprises Ltd