CC: TV ROCK
Tune in to ulexite! Plop this rock on any surface and it demonstrates a cool fiber-optic effect — it projects images to the surface of this naturally occurring rock. 3.5x6” peggable card.
CC: TV ROCK
Tune in to ulexite! Plop this rock on any surface and it demonstrates a cool fiber-optic effect — it projects images to the surface of this naturally occurring rock. 3.5x6” peggable card.