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Why STEMtots?

It’s never too early to be a scientist!

STEMtots provides a safe, sensory-rich environment where your child can discover the wonders of science through hands-on, themed play.

Our sessions are specifically designed to spark curiosity and build early learning foundations through play.

  • Curiosity-Driven: We provide a safe space where children lead the way through hands-on, themed play.
  • School-Ready Skills: We build confidence and critical thinking through engaging activities.
  • Sensory Exploration: Each session uses a variety of mediums – from bubbles and light, to water and magnets -to bring science to life.

Because we know every family is different, our sessions are designed to be free-flowing and flexible. Come when it suits you and stay for as long as you like during the session.

During your session, children are encouraged to explore the hands-on exhibits in our gallery, with our Science Communicators available to explain and encourage where helpful.

Explore the theme for each of our weekly sessions with our What’s On calendar.
Book your place to join our expert Science Communicators for an exciting journey of exploration.

Times and locations

Find details in the blue box

  • For Cambridge-based sessions, find out more on our STEMtots tickets page.
  • In Wisbech, sessions are fully-funded (so FREE!) and you can drop-in as suits your family.

Looking for general visiting hours outside of STEMtots sessions?

See opening times on our Home Page.

How to find us

Visit our Directions page for further details.

We are a Charity!

We are building a future where every child enjoys, explores and shapes the world through Science, Technology, Engineering and Mathematics (STEM).

By visiting us you will be helping support children across our region – especially those in underserved communities who may otherwise be excluded – to navigate, shape and own the world they will inherit through the transformative power of STEM.

Learn more
young boy enjoying STEMtots at Cambridge Science Centre
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What people say!

“Love STEMtots and this different engagement for young children. My 4 year old son has loved it and talked about it for weeks after our visit.”

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Important Visitor information

Parents & Guardians: Children must remain with an adult at all times.

Babies: Younger siblings/babies in arms are welcome to accompany their older sibling free of charge.

Childminders & Groups: We welcome childminders and nursery groups. Please ensure you maintain the necessary ratios to keep your group safe.

For bespoke booking options, please email: schools@cambridgesciencecentre.org.

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