Gross Science Party for Active Kids! | Fizzics Education

Gross Science Parties

Gross Science Parties

A science party with all the gooey gross stuff!



Let’s get messy with a children’s science party with all the gross stuff kids just love!
Not for the faint-hearted, all sorts of gooey, yucky science is covered.. some which will end up on your kids!
Get disgusting!

Children’s science parties designed from experience

Our science parties have been designed by experienced science teachers and communicators to make sure that the balance is right; cool experiments that they don’t normally see at school and all the fun stuff that you would see at a science toy store!

Plus we’ve run 1000’s of children’s science parties since 2004 so all experiments have been completely tried and tested. With all the great feedback we’ve had, your child is sure to have a blast!

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Science Show Demonstrations

Make a vomit bomb!

The kids love this, plus we'll chat about bile and its uses!

Create disgusting fake snot

The kids get to keep this slimy mucus!

Eat fizzy dandruff

It looks like dandruff, but takes like sherbet!

Popping zits

Gross, really gross... but we get to talk about infections!

Cover yourself in fake blood!

Like a zombie... best done at the end of the party for obvious reasons!

Optional liquid nitrogen ice-cream!

For ages 7 and up on arrangement with the office

Includes access to free science experiments emailed every month

Keep the learning coming!

Available in Sydney, Melbourne & Canberra districts

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What do they get to do?

It’s all about the human body! The point of this party is to engage kids in science in a fun way.
The kids will have a ball whilst learning about the yucky side of the human condition 🙂

***A lot of food colouring is used in this party.***
Check that your guests are not allergic to food colouring and that they will wear old clothes!

Gross Science Party Duration

The basic gross science party program runs for 1 hour, however, we can run science experiments for up to 90 minutes depending if you wish to add a cool liquid nitrogen show to the party.

For up to 20 kids with 1 presenter or up to 30 kids with two presenters.

Gross and Gorygross slimeblue slime

Optional hands-on science party invitations

Priced at $0.66 each, these science party invitations certainly set the mood!

Fizzics gross science party invitation

Optional – Dress up as a scientist with these kids lab coats!


Girl in a lab coat holding a science toy

  • Small size lab coat suits most kids aged 5 to 9 years old
    Chest: 43cm
    Sleave: 43cm
    Length: 69cm
  • Medium size lab coat suits most kids aged 10 to 12 years old
    Chest: 48cm
    Sleave: 45cm
    Length: 71cm
  • Polyester/cotton mix
  • Costume use only


  • You can hire a set of 30 lab coats for $100 for the day when booking our kids science parties. We’ll organise them to be brought out to your party on the day! NB: These kids lab coats will be washed and clean, however, please expect some potential marks on them as they are coats for hire.
  • You can purchase brand new lab coats for $16.00 each plus $12 postage (orders >$100 have free postage!)


You can get party bags too!

  • Two versions to choose from.
  • Ordering is simple; just let us know how many you need and we’ll organise them to be brought out to your party on the day

Birthday party bag with science materials

Science party bag with experiments:

1 x Magic Crystal Tree
1 x Fireworks glasses
1 x Pencil pack
4 x Colouring in Pages
1 x Keyring
1 x Sticker

Cost: $9.95 save $5!

Birthday party bag with colouring materials

Science party bag with colouring materials:

1 x Pencil pack
4 x Colouring in Pages
1 x Keyring
1 x Sticker

Cost: $5.95

Science Party Review

A. Ricardo, North Rocks:

The mums kept telling me how excited their kids were about coming to my son's science party. Some of the boys said it was the best party ever! Strong praise from active seven year olds...

C. Johnson, Ryde.

I’ve heard great feedback from the parents, I’d say the party was a definite success!

Fizzics Education Awards


For ages 7 and up.

Our qualified science presenter will bring all tables and experiments.

A maximum of 20 children.

Access to a covered outdoor space.

Chairs are not required.

Kids need to wear old clothes!

We travel too! Extra costs apply.

Duration 60 minutes.

Set up time 30 minutes

Pack up time 30 minutes

Additional background information for having a science party

Ideas for complementing a science party

Science party FAQ’S

Science party venue ideas


Dependent upon how many staff are required and your location.

Dependent on when you wish to have the party.

We don’t charge per child for a gross science party.

Recommended for up to 20 children (only needs 1 staff member)

Maximum number is 30 children (requires 2 staff).

We’ve had awesome feedback over the years from thousands of science parties!

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