We have been informed that Royal Mail are experiencing severe disruption to all international services due to a cyber incident.

We are therefore temporarily unable to despatch items to overseas (non-UK) destinations. We do not currently have a timescale for resolution of this issue, but will update as soon as we have more information.

Our web store remains open if you wish to place an order, and we will despatch as soon as we are able. Please contact us if you have any questions or require any further information.

--- The Wolfram Team