SEZóNA: 1
OBSAH
Nina investigates why arches are used in buildings, and experimenters Dylan and Phoebe find out why they are a strong shape before building one for themselves.
SEZóNA: 1
Nina investigates why arches are used in buildings, and experimenters Dylan and Phoebe find out why they are a strong shape before building one for themselves.
TvProfil používa cookies, aby poskytoval lepší dojem a funkčnosť stránky. Viac informácií o cookies nájdete tu: zásady ochrany osobných údajov.