Concord; two Tetrahedra

Daath(Knowledge)

8 Outer vertices
6 Inner vertices
depress mouse switch and move pointer along the model viewer frame edge for mathematical model rotations
the frame width and heigth are each 360 degrees of model rotation and model viewer presents shadows only

Our Father who art in heaven,

Hallowed be thy name.

Thy kingdom come.

Thy will be done,

On earth as it is in heaven.

Give us this day our daily bread;

And forgive us our debts,

As we also have forgiven our debtors;

And lead us not into temptation,

But deliver us from evil.

Amen - ( RSV Matthew 6 )