The "Gilbert U-238 Atomic Energy Laboratory" contains four real and radioactive uranium ores for kids to experiment with.

At last you could go to the toilet in the warm! Plastic toys became very popular in the 1950s. In 1958 the modern Lego brick was invented in Denmark and became available around the world.

Many toys from the past are still popular now. But in comparison to the 1950s, more children today play with plastic and electronic toys. Toys have changed a lot over time… They have!