lys og holdbar

Kategori: Familiespil

S-binerne fjerner og genmonteres hurtigt og sikkert

til vores metal terning

der er designet til at opbevare og beskytte to knive

thames kosmos mysterious world of crystals Javier 5pcs lys og holdbarWith theMysterious World of Crystals science kit grow large crystals using a new and innovative technique. Experiment further with different crystal growing techniques. Four different experiments introduce our junior scientists to the mysterious world of crystals in this detailed crystal growing science kit. In nature crystals come in a dazzling array of colours and shapes. By working through these experiments a better understanding of our wonderful