Err

Where science meets magic and fun meets education!

Astronomy

Diptych Sundial Florence
Curiosity and ingenuity in the measurement of time...
23.00
Ring Dial
A Ring Dial was a cutting edge scientific instrument in its time, which is about 500 years ago!
43.00
Solar Projector
This cardboard construction kit will enable you to build a fully working solar projector.
23.99