Unmissable activities
Discover the incredible activities at The Big Bang Fair 2025 - there was something for everyone!
All activities, shows and workshops at The Big Bang Fair were designed specifically for young people aged 10 to 13 years old.
Design and Innovation
What Does Your Future Hold?
AtkinsRéalis
Marvellous Liquid Nitrogen
Badminton School
How does your water get from source to tap?
Coffey Group
Discover the wonderful world of Materials Science and Engineering
Discover Materials
Join in with Eko
Eko
STEM on Track
Espire Education
Technicians: We Make the Difference
Gatsby
Maths in Action
Institute of Mathematics and its Applications
A World of Invention by Cracking Ideas
Intellectual Property Office of the UK
The Art of Astrophysics
The MoSAIC UK
Brains, Trains and Future Change
Science Made Simple
Creative lighting effects and chromatography LFTs
STEM Learning
Design solutions to real-world problems
V&A
VR Experience, Snap Circuits, and Plasma Ball
Women in Engineering at University of Sheffield
Environment and sustainability
Escape the Climate Crisis
Another Way
Landscaping skills
British Asscociation Of Landscape Industries
Bridge building challenge and mud painting
Canal & River Trust
Climate Schools Programme
EUK Education
Energy Quest
EUK Education
Freshwater Invertebrate Investigators
Green Jobs for Nature
Music of the Earth
Imperial College London
How and why we use and learn from the Ocean
Ocean Generation
Grow your own plant
Royal Horticultural Society
Interactive, digital and games based activities
Minerals Matter
Hydro-JULES: water in our world
UK Centre of Ecology and Hydrology
Virtual Woodlands
The Woodland Trust
The Tree Council's Woodland Glade
The Tree Council
Explore Recycling and the Journey of Waste
Veolia
Biomimicry – Animals Inspiring Scientists and Engineers
ZooLab
Energy and Transport
Principles of Flight & Control Tower Construction
easyJet
Meet Bryan - Our Inflatable Friend!
National Grid
Bat Tunnel experience & the nature around roads
National Highways
Hornby train set
Rail Delivery Group
Flight Sim, Lego Building and Paper Planes
Royal Aeronautical Society
The work of scientists and engineers
Rolls-Royce
The Future is Fusion
UK Atomic Energy Authority
Health and wellbeing
How Healthcare Engineering Changes Lives
IHEEM – Institute of Healthcare Engineering and Estate Management
How can you get involved with Medical Devices?
Johnson & Johnson MedTech
Targeted Therapies
MRC Molecular Haematology Unit (Uni of Oxford)
See Here Listen up! Discover Optometry & Audiology
Specsavers
Technology and AI
Bring Monsters to Life with Art and Tech
ACCESS:VFX
The Engineering Behind Media Broadcasting
BBC
Drone Coding Experience
Code4Drones
Supercomputing Science
EPCC, University of Edinburgh
Robo Arms, Crypto and STEM Cars
HMGCC (His Majesty's Government Communications Centre)
Banking Quest
Nationwide Building Society
Fly drones, play drone soccer, code
Pixelia
Forza Horizon
Playground games
Students design a tech solution to help people live healthier lives
Samsung
Screenless Coding with Indi!
Tech She Can