Thames and Kosmos Ooze Labs Colorful Crystal Lab
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.
With the Thames and Kosmos Ooze Labs Colorful Crystal Lab you will explore the natural beauty and wonder of crystals by growing them yourself in many different shapes and colors. Set up your lab base station — the headquarters for all your crystal growing experiments, complete with beakers, test tubes, petri dish, tweezers, centrifuge,...