Extremely high demand: allow 3-4 weeks for it to arrive, to be safe! Limit 5 per person.
With every purchase, you make a difference.
We're thrilled to support Iridescent - an amazing charity that donates science equipment to schools.
Extremely high demand: allow 3-4 weeks for it to arrive, to be safe! Limit 5 per person.
We're thrilled to support Iridescent - an amazing charity that donates science equipment to schools.
Your 20% off discount has been applied!