Explore the world
For play, hobby and professional use.
Crystals and stones
Digging and grinding stone. Grow crystals.
Models of anatomy, body, skeleton, heart, skull.
Exciting physics experiments, spinning tops and more.
Build electronic circuits and robots.
Chemistry in daily life. Liquids, bubbles,...
Nature around us
Study nature, astronomy, weather, ecology, volcanoes.
Collect models, excavation skeletons of dinosaurs.
Experiments with solar energy, build with solar cells.
Magnet sets of many kinds. Learn about magnetism.
For smaller children to learn about the world around us.