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 kids 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!

Fizzics Education’s measures in place for COVID-19

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Looking for our Online Science Party?

Find out more here!

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 districts

Quick Links

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 Extras!

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

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


  • For $5 per lab coat you can hire 30 lab coats 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.


Party loot bags!

Heaps of party bag fillers to choose from our store!

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We can bring the loot bags to you!

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.
Two versions below

Science party bag with experiments

Birthday party bag with science materials

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!

Science party bag with colouring materials

Birthday 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...

K. Roughley, Penrith

We just wanted to thank your company for a wonderful, professional and well delivered 5-year-old birthday party! My son and all his friends had a ball….I am sure some of the mums there will be booking in very soon!. It was a wonderful day. Thanks so much.


For ages 7 and up.
If you have a younger child, the Budding Scientist Party has been designed specifically for them.

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!

This is a messy party and not appropriate for indoors.

We will need running water

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

We're a COVID SAFE Company


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

For science parties up to 20 children in a private venue

– One staff member required.
– $395 inc. GST on a weekend and during school holidays
– Extend the party to 90 minutes with a liquid nitrogen show (add $80 inc. GST)!

For science parties up to 30 children in a private venue

– Two staff members required
– $660 inc. GST

We travel too! Extra costs apply.

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 since 2004!

Optional: You can pay with Afterpay with 4 easy payments. Contact us to find out more.

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