Science Party in London 🧪

Our Science Party is an exciting and interactive children’s party experience delivered by a professional kids party entertainer in London. Ideal for children aged 5–9, this themed party combines fun, curiosity and hands-on activities to keep young minds engaged and entertained throughout the celebration.

Children become junior scientists as they take part in safe, age-appropriate science experiments, including making slime, creating instant snow, interactive demonstrations and exciting problem-solving activities. With colourful props, simple explanations and lots of opportunities to join in, every child feels involved, confident and excited to take part.

Designed to be fun, inclusive and confidence-boosting, our Science Party is perfect for children who love magic, exploring the world of science and getting involved in exciting activities that feel both magical and fun!

We provide Science Kids Party Entertainment across London and surrounding areas.

science themed children’s party entertainer in London

Package Info / Prices

🧪 Science Party Package (Ages 5-9)

Includes:

  • 👨‍🔬 Themed party entertainer dressed as a wacky scientist

  • 🎈 Balloon creations for each child to take home

  • 🎶 Kid-friendly tunes to get everyone mixing and dancing

  • 💥​ Hands-on potion mixing and mind-blowing experiments 

  • ✨ Interactive Magic tricks with a scientific twist

  • 🏅 Awesome prizes or stickers for curious experimenters

  • 🎉 Bubbles, parachute games, and lots of scientific fun!

Prices:

  • 🕓 1 hour: £170
  • 🕓 1.5 hours: £210
  • 🕓 2 hours: £240
  • 🕓 3 hours or more: £50 per additional hour

Optional Add-ons:

  • 🎨 Face Painting: done during the entertainment
  • 🧠 Mascot Character: joins to dance, play & pose for photos
  • 🎤 Assistant Entertainer: for parties with more than 30 kids

Special Discounts:

  • 🏷️Weekday Discount: £40 off parties booked Monday to Friday!
  • 🏷️Multiple Party Discount: Book two 2-hour parties and get £20 off each one! 
  • 🏷️Evening Party Discount: Book a party that starts at 7:00 PM or later, on weekdays or weekends, and enjoy £40 off!

 

Our Science Party is one of our most popular children’s party themes in London.

science themed children’s party entertainer in London

What’s Included in Every Jolly Kids Party

professional children’s party entertainer leading activities in London

Party Host

children enjoying themed party games with a kids entertainer

Games

kids watching an interactive magic show at a birthday party

Magic

children playing with bubbles during a kids party

Bubbles

party prizes and rewards for children at a birthday celebration

Prizes

balloon modelling at a children’s birthday party

Balloons

children dancing and having fun at a kids birthday party

Dancing

kids enjoying music and party games at a children’s party

Music