Get Your PhiTOP Today

The PhiTOP in aluminum is available from a number of retail partners online.  See below for a selection of the latest sources.

• Joie de Vivre
• National Museum of Mathematics
• Scientifics Direct
• Educational Innovations
• xUmp

We do have a very limited amount of brass PhiTOPs left from the Kickstarter campaign, which can be purchased through Etsy.

Or, if you have more questions or would like to enquire about a larger order, please contact us directly.