Karst formations include dolines and dripstones.
Building cubes shown in several views from the available unit cubes aids spatial vision...
Lighthouses are used as an aid to navigation in coastal waters.
Build 3D shapes from unit cubes with the help of several views.
A colourless gas with a typical odour, produced by dehydrating methanol.
A solid, grey substance which sublimates when heated. Its solution in alcohol is called...
One of the stereoisomers of D-glucose.
The primary source of energy for living cells.
The sweetest type of sugar.
The largest satellite of Pluto is Charon.
The main participants in the battles of the Hungarian War of Independence were the...
A medieval castle in Hungary, built by King Louis I.
The Early Christian Necropolis in Pécs, Hungary is an outstanding historical site.
Log houses were a typical type of dwellings in Hungary in the Árpád era.
The Pauline monastery was built for Hungarian hermit monks in 1225.
A triangular earth fortification, used by the leader of one of the old Hungarian tribes...
One of the most important historical buildings in Hungary, a parish church built in the...
This animation demonstrates various types of cuboids through everyday objects.
Not all nets consisting of 6 congruent squares are foldable into cubes.
Pick the shape that is shown in different views below.