Nanotechnology (DISC) ball Wooden ingredients include two pats

Wooden ingredients include two pats of butter and a two-part egg

3 log cross sections

A set of characters with interchangeable pieces which enable children to freely create likeable characters: there are over 100 possible combinations

double-sided to include all 26 letters

Nanotechnology (DISC) ball Wooden ingredients include two patsSome of the biggest scientific breakthroughs in recent years involve things that are actually very, very small. The science of nanotechnology deals with the smallest structures, in the range of one to 100 nanometers in size. Thats as small as just a few atoms in a row (one atom corresponds to about one nanometer)! With this kit, the intangible, nanoscopic world becomes accessible with hands on experiments using both scaled up models and real