A Bright Sparks Science Party is a unique, entertaining and exciting experience for all! 

All of our party entertainers are fun and highly animated with an infectious amount of enthusiasm!  – children really do love a science party and often say it’s the funniest party they’ve ever been to.


with an experienced, dbs checked instructor

An experienced Instructor will travel to your chosen location with all the equipment needed to entertain the children with super science experiments and hands-on activities making sure your party is the talk of the playground.

 Build your science party 

Choose your science party theme

Each Science Party is a mixture of an interactive show & hands on science, suitable for up to 20 children!

Dry Ice

Witness a solid transform into a gas, discover the states of matter, and understand how dry ice is used in special effects.
Perfect for all ages

AMazing air 

Find out how amazing the air around us is, defy gravity, take part in the Bernoulli challenge and get blown away by our air cannon.
Perfect for 5-7 year-olds

Chem-mystery Party

Discover how chemistry is part of our everyday lives and find out the secrets of a chemical reaction, with fizz, pops and bangs!
Perfect for 7-9 year-olds

Electric Shock Party

Sparks will fly as we electrify ourselves, see lightning bolts & discover bright lights! Guaranteed to get your hair standing on end!
Perfect for 9-11 year-olds

Then Choose one of these Make And Take Home Science Activities


Make some ooey-gooey slime


Make some yummy, tongue-tingling sherbet

Silly putty

Make some stretchy Silly Putty

Bath Bomb

Make a fizzing bath bomb

Each child makes their own gruesome gooey slime, yummy science sherbet, stretchy silly putty or fizzing bath bomb to take home. These activities are little messy (but not too messy) and table cloths or floor mats are provided.


Make your science party even more memorable, add an awesome party extra! Choose from a range of exciting activities. Each Party extra will take an additional 20 minutes, after the main party and allowing a 20 minute break for children to have food or birthday cake.

Candy Floss

See the science of Candy floss spinning! We show you how it’s made from everyday sugar and give each child plenty to taste along the way!

Rocket Launch

Give your party a memorable send-off as we launch a rocket into the sky and discover what forces bring it safely home. A large sports field is required!

HOver board

Defy gravity and overcome friction by taking a ride on our amazing hover board. Each child is taken for a spin. A large indoor hard floor is required!

Static Shocks

Use a Van de Graaff generator to make your hair stand up on end for a scary hair competition. Not advisable for people with electronic medical equipment..

New science party theme – Super slime party

Bringing you a new messy (but not too messy) Super Slime Party! Perfect for smaller groups of children (max 12 participants) to get hands-on and make not one or two, but four different types of gruesome gooey slime that they can take home. Featuring an hour full of awesome, interactive sliminess, demonstrating chemical reactions that allow children to experiment with a range of ingredients and will leave them talking about their slimetastic party for ages! Complete the Science Party Enquiry Form for more details.

parties now include a free

complementary science themed party Stationary Pack



Each party bag is themed to match what the party, so children can continue to investigate science at home. We will provide you with the exact number you need so you only pay for what you use – no left over toys and no last minute rush to pack the bags!

Includes Finger Flyer Rocket, Flying Glider, Rocket Balloons, Balloon Racing Car, UFO Launcher and Blow Ball Pipe.

Includes a pair of goggles, plastic beaker, 1ml and 3ml pipettes, pH strip booklet, filter paper, funnel and experiment booklet

Everything you need to light up a room! Includes glow sticks, UV beaded bracelets, tube of bubbles, diffraction glasses and static balloon & ball!

How do I order Science themed party bags?
You can just add them on to you party booking form or contact us via phone or email.

When will I get the party bags?
The party bags will be prepared alongside the party kit, so your designated instructor will bring them on the day of the party.

Are the contents of the party bags guaranteed?
Unfortunately no. The contents of the party bags are subject to availability from our suppliers. In the unlikely event that something is out of stock or discontinued, then that item will be replaced with something just as good (or even better!) with a similar science theme.

Is there enough room in the party bags to put extra things in?
The party bags are small brown paper SOS bags measuring 10″ x 12″ x 4″ (25cm x 30cm x 10cm) so there is plenty of room to put a slice of birthday cake in too!

Our customer’s think our children’s parties are the best ever!

But don’t take our word for it. Read some independent reviews:

    positive review  The best party ever. Sophie ages 9y It really was fantastic. So organised. I didn’t have to stress about anything. The hands on experiment’s the children loved. Jen made it look so fun. Highly recommend.

    Sarah Hough Avatar Sarah Hough
    April 4, 2022

    positive review  Thank you Jen for a brilliant birthday party for our daughter - she and her friends had the best time, and we were so impressed with everything - the activities, the demos, and the sherbet making at the end! Plus all the communication was prompt, helpful, and we especially liked the fact you included invitations, thank you notes and even decorations 🎈 we'd have no hesitation in recommending you, amazing from start to finish 🥳

    Sirisha Hesketh Avatar Sirisha Hesketh
    April 1, 2022

    positive review  We had a brilliant science workshop for our brownie unit last night. Nitro Jen was excellent and the experiments were fantastic. They all loved making slime! I would really recommend a workshop for any youth groups.

    Catherine Cockar Avatar Catherine Cockar
    February 17, 2022





    Preferred Date DD/MM/YYYY

    Alternative Date DD/MM/YYYY

    Preferred time of Party

    Age of birthday Child

    School year of birthday Child

    Approximate number of children expected to attend

    Any other information you'd like to add

    How long does the science party last?
    It’s up to you! You can start with the basic party package which lasts 1 hour and add as many of our party extras as you like, with each extra lasting 20 minutes.

    What’s the ideal age for a science party?
    Our science parties are suitable for children aged 5 to 11 years old.

    Where will the science party be held?
    We can hold our science parties at any chosen location, but it’s best to discuss with us first so we can double check our availability and that the amount of space at the venue is adequate for our experiments.

    What do I need to organise for the party?
    All we need is a large enough space for the number of children attending, a table, and access to electricity and water.

    Do you provide party invitations?
    We supply you with a digital copy of our Bright Sparks science-themed party invitations in the form of a downloadable PDF attached to the booking confirmation email.

    What should the children wear?
    Children should wear comfortable clothes – not their best outfit please, as we plan to keep them busy and some activities can get a little messy! An apron will be provided for messy chem-mystery party activities. And a protective mat will be used on the tables and floor.

    Do you provide party bags?
    We do! Our fantastic science party bags are tailored for the occasion and come with 6 different science-based toys.

    How many children can come to my child’s science party?
    We aim for anywhere between 10 and 20 children as it allows us to include everybody in our hands-on activities.

    Is the science party safe?
    Of course, we take your child’s safety very seriously. All of our experiments have been performed before without any incident, but we are fully insured in case of an unforeseen event.

    Science Party Booking process:

    • You are invited to make your Birthday Party booking as early as possible to avoid disappointment.
      Please call to check the date availability.
    • Once a date has been chosen a link to a booking form will be emailed through to you to complete via Active Network. A payment in full or a £100 deposit will be required to secure your booking date and time. Party dates and times are then fixed. If however your circumstances change, please let us know as soon as possible and we will do our best to change to meet your needs.
    • A balance payment for your party will be taken automatically on the Monday after your party. Payments are non-refundable, however we will endeavour to accommodate date and time changes where possible.
    • Any changes to the party arrangements will be made in writing from the management to the customer. It is important that during the booking stages you inform us of any Bright Sparks shows your child may have seen in the past. This will help us to ensure that the presentation has the best chance of being new to the guests at the party.
    • Travel to and from your event is charged per mile for a journey outside of a 10 mile radius, from our office. We may still be able to accommodate your needs if you are outside of these areas, but charges will apply.
    • In order to prepare for your party it is important that we have an exact number of attendees at least 5 days prior to the party. If we do not hear from you we will assume that the final number is that stated on your initial booking.
    • Once your deposit has been received you will be sent an automated confirmation email, detailing exactly what have booked.
    • 3-7 days before the party date, you will be given the details of your allocated scientist, including their name, contact number and estimated time of arrival.
    • We recommend inviting people to arrive 10 minutes prior to the scheduled start time. It is important for our scientist to keep to the schedule as they may have other events to attend.
    • We have a variety of Birthday Party Kits available. All shows require a table for us to present our equipment from. Most shows will also require access to an electricity socket and water. Some shows will also require that the room can be darkened. Please let us know during your booking if any of the above can NOT be fulfilled.
    • Some experiments require the use of smoke pellets or flammable substances. Please ensure this does not breach any contract for venue hire you may have as it may effect which party theme will be suitable.

    Terms and Conditions
    Full Terms and Conditions are available here Bright Sparks Events – SCIENCE PARTY – Terms and Condition for PARENTS


    We are able to deliver science parties in the following locations in Buckinghamshire

    • Amersham
    • Aylesbury
    • Beaconsfield
    • Bisham
    • Bledlow
    • Chesham
    • Cookham
    • Eton
    • Haddenham
    • High Wycombe
    • Hurley
    • Marlow
    • Princes Risborough
    • Radnage
    • Stokenchurch
    • Waddesdon

    If your area is not listed here, please contact us to see if we can offer services near you. Please be aware if you are more than 10 miles from the office, additional mileage costs will apply.

    We are able to deliver a science partiy in the following locations in Reading and Berkshire

    • Ascot
    • Bracknell
    • Bucklebury
    • Chieveley
    • Cold Ash
    • Goring
    • Henley
    • Hermitage
    • Hungerford
    • Lambourn
    • Maidenhead
    • Nettlebed
    • Newbury
    • Pangbourne
    • Reading
    • Shinfield
    • Slough
    • Stockcross
    • Stoke Row
    • Streatley
    • Thatcham
    • Theale
    • Wokingham
    • Woodcote

    If your area is not listed here, please contact us to see if we can offer services near you. Please be aware if you are more than 10 miles from the office, additional mileage costs will apply.

    We are able to deliver science parties in the following locations in Oxfordshire

    • Abingdon
    • Appleton
    • Aston
    • Bampton
    • Banbury
    • Beckley
    • Benson
    • Berinsfield
    • Bicester
    • Bloxham
    • Burford
    • Carterton
    • Charlbury
    • Charlgrove
    • Chilton
    • Chinnor
    • Chipping Norton
    • Cholsey
    • Clanfield
    • Cumnor
    • Deddington
    • Didcot
    • Dorchester-on-Thames
    • Drayton
    • Eynsham
    • Faringdon
    • Frilford
    • Grove
    • Harwell
    • Headington
    • Henley
    • Hook Norton
    • Kidlington
    • Nettlebed
    • Oxford
    • Radley
    • Stadhampton
    • Stanford in the vale
    • Thame
    • Wallingford
    • Wantage
    • Watlington
    • Wheatley
    • Witney
    • Woodstock

    If your area is not listed here, please contact us to see if we can offer services near you. Please be aware if you are more than 10 miles from the office, additional mileage costs will apply.