The Fictional Scientist’s immersive science party packages!

Choose from three themed programmes: Science birthday party, Space birthday party, or Wizards & Potions party, and transform your child's birthday party into a thrilling science extravaganza.
Science Birthday Button
Space Birthday Button
Wizards & Potions Birthday Button

Free Bonus For Every Booking

An E-Invitation

📜 Receive a beautifully designed digital invitation poster with the party’s theme, for convenient RSVPs.

A Multimedia STEAM book

📘 The celebrating child receives Archimedes and the Adventure in the Backyard, my illustrated interactive multimedia book, as a cherished gift, carrying a heartwarming personal dedication inside.

A Scientist Diploma

📜 A graduation / participation diploma for the birthday child.

Thematic Live STEM Shows

Choose your desired show theme from the list below and click to read more

science birthday potion
Sci Bday Lights
Sci Bday potion drinking
science birthday magnetic field
science birthday leaving room
The Science and Fiction Show
  • 🧪 45-50 min of enchanting interactive show that blends science and magic!
  • 🥼 Birthday child stars as the lab assistant.
  • 🎩 Interactive experiments, magical wonders, and laughter.
  • 🔊 Lab equipment and a lively sound system.
  • Optional for free:
    🪩 Adult-led party games (15 mins)
    ✱ Usually fits for larger groups (15+ kids), or for more hyperactive audiences.
  • Optional Workshops (Available for an Additional Fee):
    Kids become scientists as they stir, mix, and experiment with potions or slime-making––an interactive experience that adds fun and flair to your science-themed celebration!
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The Fictional Scientist's Space Adventure
space birthday
Space poster
Space piñata
Space table
Space planets
  • 🔭 45-50 min of space themed show and activities, in a scientific point of view. An entertaining educational experience!
  • 👩🏼‍🚀 The birthday child (the captain of our spaceship) and his crew (audience / space explorers) go on a secret space investigation, guided by the Fictional Scientist.
  • 🪐 Interactive scientific demonstrations related to earth, moon, spacecrafts, and the solar system.
  • 🔊 Lab equipment and a lively sound system.
  • Optional for free:
    🪩 Adult-led party games (15 mins)
    ✱ Usually fits for larger groups (15+ kids), or for more hyperactive audiences.
  • Optional Workshops (Available for an Additional Fee):
    Blast off into the cosmos with Martian misty polar rocks (dry ice!) and alien slime-making. Perfect for creating an out-of-this-world hands-on adventure!
  • ✱ The space-themed decorations shown in photos are created by various clients and reflect their individual tastes and budgets. The entertainment fee includes only the show and workshop equipment. 🚀✨
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The Fictional Scientist's Wizards Potins and Spells Class
birthday Workshop 01
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The Fictional Scientist's Potions cabinet
  • Three Options to Choose From:
  • 1. The Potions Professor's Lesson.
    🧙‍♂️ 45–50 min of an exciting wizardry-themed science show, presented in the style of a dynamic Potions Professor's lesson!
  • 🔮 The birthday child takes centre stage as the Professor’s apprentice, assisting with jaw-dropping experiments and magical effects. The child's guests are the classmates who also participate in the interactive lecture.
  • ⚗️ Featuring visually stunning chemical reactions, potions, and surprising magical phenomena.
  • 2. The Potions Workshop.
    🧫 30–45 minutes of hands-on potion brewing with colourful, smelly, and slimy concoctions, including spectacular dry ice fog effects. Flexible timing based on the group’s size and ages.
  • 3. The Wizardry Bundle.
    💥 Combine the show and workshop for the ultimate wizarding experience (approx. 80 minutes total).
  • 🔊 Sound system included, providing enchanting music to set the wizardly atmosphere.
    ✱ Perfect for all ages, adaptable to small or large groups.
  • ✱ The Wizards & Potions programme can be seamlessly integrated into themed events as either a central attraction or one of several stations. Event decorations are the client’s responsibility, tailored to their taste and needs. The service includes all equipment and decor for this stand's activity.
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Extra Optional Activities / Attractions

An illustration of the science club logo

Hand-on Workshop

🧪 Enhance the excitement with a hands-on STEM workshop tailored to your party’s theme. From potions and slime-making to craft-based build-and-take activities, these engaging 15–20-minute sessions add an interactive element perfectly matched to the theme, ages, and preferences of your group. Bring your event’s theme to life! Feel free to mention your interests when requesting a quote or during our event planning discussions.

An illustration of a book

Bulk Book Gifts

📘 Delight your guests with the gift of discovery! Archimedes and the Adventure in the Backyard is an interactive STEM book for ages 6–12, filled with exciting experiments and multimedia surprises. Enjoy a 20% discount on pre-signed copies to give as memorable party favours.

An illustration of a Victorian camera

A Professional Photographer

📸 Capture the magic with a professional photographer throughout the event. Receive a full gallery of stunning, high-quality digital photos to preserve your special memories. Available at a discounted price when booked with your entertainment package. Depending availability.

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science birthday happy children

Testimonials

What a fun birthday party it was! Gonnie and his friends, along with their parents, were all engaged and smiling throughout the two-hour session. Carmelius delivered a super interesting show with respectful and pleasant interaction with the children. His inspiring flow, coupled with his energy of goodness and joy, left everyone happy. Thank you from the bottom of my heart, Carmelius, you are something special!
M.H, mum7 year olds birthday party
Carmelius entertained Ronald's classmates (Y2) at his birthday party and delivered a great experience. He challenged, taught, and entertained the children, leaving them with the best birthday experience ever. Highly recommended for those seeking an activity with added value and an entertainer who understands children!
Lira, mumYear 2 birthday party
Today, we celebrated our son's 6th birthday with Carmelius, and it was a blast! He arrived on time, engaged the children with various activities, and ensured they had a lot of fun throughout the event. I highly recommend Carmelius and his special entertainment services.
Abbie Ross, mum6 year olds birthday party
This week, we celebrated our 5-year-old son's birthday with Carmelius. He arrived on time with special and creative equipment, engaged the children in various activities, and ensured a lovely experience for everyone. Highly recommended!
Grace Rory, mumparty for reception
Carmelius entertained a group of children and parents with great talent and charm at my daughter's 4th birthday party. The show was elaborate, impressive, and intelligent. Highly recommended! Thanks, Carmelius! ❤️
Sonia D., mum---
Hi Carmelius,
Thank you for an amazing birthday party! Your content was outstanding; the kids were captivated, and the adults had a great time too! We appreciate how you made everyone laugh and taught us all so many fascinating things about science.
We highly recommend Carmelius to anyone seeking a unique and enjoyable birthday experience with quality entertainment.
Johnathan , dad6 year olds birthday party
Thank you Carmelius. We had lots of very good feedback to your show and the girls all had lots of fun! Thank you very much for helping make Louise birthday so special​
Friederike, mum9 year olds birthday party
Yesterday, we celebrated the 5th birthday of two nursery children with the fictional scientist Carmelius. The children were spellbound, and even the parents were interested and cooperative. Carmelius delivered an interesting, relevant, funny, and original session, showcasing his talent and professionalism. Highly recommended!
Nataly Sam5 year olds birthday party
Dear Carmelius, Thank you for making Dave's birthday so special and memorable. From our first interaction, it was clear that you understood our concerns and ensured that the activity was age-appropriate. Dave and his friends had a fantastic time, and the parents were equally impressed. We are more than satisfied and look forward to meeting again. Thank you for everything.
Amanda, mum---
Good morning. 😊 With all the excitement I didn't have time to write to you. Thank you very much for yesterday. The children were super happy and all the parents gave you lots of compliments. I happened to be at all kinds of birthday parties, and this was one of the most special and successful activities. Good Work! ☺️
Inbar, mum5 & 6 year olds birthday party
Thank you very much for the amazing birthday party!
Highly recommended! We chose Carmelius after attending his sessions twice, and he proved to be amazing and entertaining for children of all ages. Highly recommend for both boys' and girls' birthdays, as everyone enjoys and connects with his shows.
Daisy Reichman, mum---
Carmelius entertained the children at my daughter's 5th birthday party and left them fascinated. The activity was delivered at a high level, with good energy and in a pleasant manner. Carmelius is intelligent, funny, and enjoyable, and the children loved every minute. Highly recommended!
Effie, mum5 year olds birthday party
Highly recommend Carmelius the fictional scientist! Last week, he conducted a session at my daughter's 5th birthday party, and the kids were fascinated. He brought cool equipment, gave a mesmerizing performance, and provided an interesting and high-quality activity for curious children.
Emma, mum---
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FAQ

The science parties programmes are ideal for groups ranging from a minimum of 5 to a maximum of 30 children, ensuring an engaging and interactive atmosphere for all participants.

You can expect the entertainer to arrive approximately 30-60 minutes before the scheduled start time, ensuring everything is set up and ready for an amazing experience.

These party programmes are best suited for indoor spaces, with access to water and electricity, and having a designated sitting area such as a floor or mat is essential to accommodate the activities. If available, outdoor space can further enhance the overall enjoyment of the event, allowing for potential scientific demonstrations and additional running around.

Accommodating the entire party outdoors is feasible, although certain experiments may need to be adapted. For further information, please feel free to enquire.

The service fee covers the basic show, and optional activities like disco dancing and party games. Additional costs, such as hands-on workshops, discounted STEM book bundles as giveaways, mileage, or parking fees (depending on the event location), will be clearly outlined in your bespoke quote.

My shows feature original effects and concepts you won’t see anywhere else, blended with beloved classic effects presented in my signature style. With over 25 years of experience, I ensure it’s not just about what you do but how you do it. Every performance is tailored to suit the audience and venue, leaving a lasting impression that inspires and captivates audiences of all ages.

Yes, I am DBS approved and hold Public Liability Insurance (PLI), providing peace of mind to all clients regarding safety and security during events.

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Copyright Ⓒ 2018 – 2025 Carmelius The Fictional Scientist. All Rights Reserved
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Copyright Ⓒ 2018 – 2025 Carmelius The Fictional Scientist. All Rights Reserved

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