Birthday science fun is only 3 steps away!

We bring award winning science fun to you!

We are mobile & come to you – your home, your garden, a community hall or other venue.

We cover all of the South West UK – Devon, Cornwall, Dorset & Somerset

Award winning science fun – anywhere!

Your child will receive an unforgettable celebration with a mini science show plus hands-on exciting experiments for all their guests.

Treat your child to an unforgettable fun filled 75 minutes, packed with a mini science show, plus hands-on exciting experiments for all their guests!

Hands-on fun💥 Get ready for some hands-on science mayhem! Party guests don’t just watch the experiments, but are given everything they need to get involved. Don’t worry, this goes for Zoom parties too! We post a kit to each guest to use and keep for endless fun!

Creations to take home 💥 We want all party-goers to take pride in their amazing creations, and to take them home as mementos.  This is why we let the children keep everything they make (bath bombs, lava lamps etc) –  we think this makes a unique change from usual party bags! Everything the kids make is included in the party bag price, so there’s no need to worry about extra payments!

A birthday to remember 💥 Birthday parties make the best memories, which is why we want the birthday child to feel extra special for the day. We’ll make sure that their party is jam-packed with gifts and activities, and they’ll be a very important helping hand in the science show.

Invitation for you 💥Let us help you build the guest’s excitement whilst shortening your to-do list!  We have science party invites yo ucan use, these have been specially designed for us.

A helping hand 💥 From start to finish, you’ll have a dedicated party leader answering any questions or queries you may have. 

Mileage may be charged depending on your location for our head office in Barnstaple.

3 super-quick steps to super-fun birthday entertainment

Step 1: Pick a theme!

Crazy Chemistry
Suitable for ages 5-10

A mini science show followed by several brilliant experiments which fizz, pop & bang! Children keep their creations, which are lava lamps, slime & bath bombs, for their party bags. Lab coats and goggles are provided!

Magical Potions
Suitable for ages 7-11. 

Kids are welcomed to the world of magical wizardry. After the magical demo’s, guests make mystical magnetic wands and follow recipes to create Potter styled erupting & gooey potions! Wands and potions (slime & lava lamps) become science souvenirs!

Sparkle Science
Suitable for ages 5-11

After captivating their imaginations with a Rainbow Science show, children make (and take home) lots of pretty colourful, and sparkly concoctions – we’re talking glittery lava lamps, bubbling potions, Rainbow Skittles, magical colour changing bracelets & scented bath bombs.

Children keep their bracelet, lava lamp & bath bomb.

Devine Slime
Suitable for ages 7-12

Are you ready to get messy? Our slime experts will set slime-obsessed kids wild, teaching them how to make all sorts of sticky silliness… floam, fluffy, butter, unicorn, galaxy, glittery & scented! For children a little bit older, we can make jelly slime too. 

Children are able to keep all the slimes they make. 

Step 2: Choose your package

Bronze level

  • includes:
  • the theme you choose (above)
  • 60 minutes of hands on science fun
  • at a venue of your choice
  •  invitations & party bags – the things they make and take home.
  • gift for the birthday child
  • £175 for up to 15 children. 

(£5 per additional child if more than 15)

Silver level


  • the theme you choose (above)
  • 75 minutes of hands on science fun
  • at a venue of your choice
  • invitations & party bags – the things they make and take home.
  • gift for the birthday child
  • sweet treats for all the children
  • £200 for up to 15 children.

(£5 per additional child if more than 15)

Gold level

  • the theme you choose (above)
  • 90 minutes of hands on science fun
  • at a venue of your choice
  • invitations & party bags – the things they make and take home
  • gift for the birthday child
  • sweet treat for all the children
  • lab coat & safety specs for the birthday child to keep as a memento
  • £250 for up to 15 children

(£5 per additional child over 15)

Step 3: Request a party!

Please complete the form below & we’ll be in touch within 24 hours with a no obligation quote.

Let us know your preferred dates & other details

Please complete the form below with your chosen dates and we’ll be in touch within 24 hours with a no obligation quote, plus details about your science party entertainment!


  • Ellie, Mid Devon
    Ruth’s science sessions have been wonderful for my children recently and they have all got so much from them. It really brings the fun of science to life for them and makes them enthusiastic about it. So much so that when my daughter had a day at school recently where they had to dress as what they would like to do when they are older she went as a scientist!!
    Actually we have been so impressed with the sessions that we booked Ruth for my daughters birthday party and the kids all had a ball. Ruth’s enthusiasm for the subject is infectious. I would highly recommend her sessions as well as the birthday parties! They are also amazing value for money.
    Ellie, Mid Devon
  • Alex, Sparkle Science Party
    Highly recommend Ruth and her team for a highly engaging and fun science party. Communication throughout the planning was timely and Ruth answered my numerous questions. On the day, my 7 year old daughter and her friends had a fab morning, there was lots of Interaction and hands on experiments for the children to get involved with, making the birthday girl feel that extra bit special. All children got to take their creations home in a lovely party bag supplied by Ruth and decorated by the children. A highly enjoyable and stress free party!
    Alex, Sparkle Science Party
  • Sarah, Potions Party
    A huge thank you to Ruth for the most magical Harry Potter science party for Emily! Absolutely brilliant and engaging for all the children…they have been practicing their magic at home even after the party! Would highly recommend!
    Sarah, Potions Party
  • Daniele, South Devon Slime party
    They were totally engaged for the whole time, lots of laughter and they got to take home several pots of their own slime. Thanks so much
    Daniele, South Devon Slime party
  • Vicky, Science Party
    Genuinely the best party we have had for her. Ruth had them captivated, laughing and squealing throughout.
    Vicky, Science Party
  • Lucy, Braunton Potions Party
    They were mesmerised by the magical science. Her attention to detail and enthusiasm was amazing
    Lucy, Braunton Potions Party
  • Gilly, Thorverton Crazy Chemistry Party

    H & R absolutely loved it. It was such great fun and we were so impressed with how captivated all the kids were. It was such a pleasure to have you at the party.

    Gilly, Thorverton Crazy Chemistry Party
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