UGears Mechanical Tellurion

Ugears 3D wooden puzzle in its next installment - mechanical tellurium. This fascinating model presents a cosmic dance of the Sun, Earth and the Moon, illustrates the reason for the formation of day and night, the change of seasons and shows the changes in the sky during the ...Ugears 3D wooden puzzle in its next installment - mechanical tellurium. This fascinating model presents a cosmic dance of the Sun, Earth and the Moon, illustrates the reason for the formation of day and night, the change of seasons and shows the changes in the sky during the different phases of the moon.

It is a three-dimensional puzzle that explains to the youngest children difficult to understand the phenomena occurring in the universe.