THE magical smoke-like effect of liquid nitrogen helped give Science Oxford its busiest ever day.
More than 300 people poured through the doors of the London Place attraction for half-term science fun on Wednesday last week.
Among the shows was Super Cool Science by schools programme manager Natalie Ford, pictured.
She said: βIt was mostly about the science of very cold things. The children were very enthusiastic.β
Picture: OX56618 Damian Halliwell
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here