Halloween Science Experiments

 Today Science Sparks brings you lots of fun and deliciously spooky Halloween Science Experiments. Some of these you might have seen recently and some are from last year, all are a lot of fun! Do let us know how you get on.

First up is how to make your own fake blood. This would be perfect to use with fancy dress costumes or just for some imaginary fun.

Then our spooky lava lamps. These are super simple to make, you could even add some glitter for a bit of sparkle.

Halloween Science

Followed by some creepy density. We had so much fun with this one, can you think of spooky things to float in the different levels.

HalloweenScience

Would you like to scare your friends with some spooky noises? Try this eerie sounds device, again this is very simply but very effective. Who would you like to scare?

Halloween science

We love goo or oobleck here at Science Sparks and this glow in the dark  version is especially cool, and a little spooky.

How about setting up a creepy Monster Tea Party, and learn about baking soda reactions at the same time?

Haloween Science

We even have some great ideas for learning as you carve a pumpkin.

HalloweenScience

You could learn about bones with this brilliant Funny Bones resource from Twinkl, or find out what your spine looks like with Science Sparks.

funnybones

Finally, how about exploring magnetism with a spooky ghost?

What are your favourite Halloween activities?

We’d love you  join our Science Sparks community on G+ and  follow us on  FacebookTwitter and Pinterest.

Halloween

Author: Emma Vanstone

Science Sparks, is a site dedicated to making Science fun for kids. I’d love you to follow me on my Google Profile+.

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33 Comments

  1. I’m so looking forward to Halloween this year and the experiments look amazing! I can’t wait to try some of them with Sausage.

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    • Let us know how you get on :-)

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  2. Oooh gouhlishly perfect. You are clever!! Love them all!

    Thanks for sharing on Kids Get Crafty!

    Maggy

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  3. I love these, I really should visit more often, I know some kids who would love these! It’s great to think of stuff other than craft and food for Halloween!

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  4. Ooh, I really want to try these.. perhaps in the non-spooky way, but I totally want to do them! lol Thanks for sharing!

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  5. These look fun and I am sure my son will enjoy them :)

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  6. These are just plain awesome! Great ideas for Halloween- I can’t wait to dig into the fake blood-making. Our house will look like a horror movie set.

    Post a Reply
    • So glad you like them x

      Post a Reply
  7. What fun experiments!! Thank you for sharing at Sharing Saturday!

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  8. These are fab! Will pin these for future reference as my son is a little young still but I’m sure they’ll be really popular for Halloweens to come!

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    • Awww thanks, so glad you like them. x

      Post a Reply
  9. Such a brilliant site – thanks for sharing your expertise. I’m going to share it round the home school community as I’m sure they’ll find it a valuable resource. BWs

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  10. Yaa this is wonderful science experiment. Thanks for sharing it with us.

    Post a Reply
  11. What fab ideas! This is going to keep the kids busy over half term…. Thanks

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    • Glad you like them x

      Post a Reply
  12. THESE ARE SO CLEVER! Can’t wait for Ramona to grow up soe she can appreciate goriness :)

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  13. I found a project to my kid for this Halloween.Thanks for sharing.

    Post a Reply

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