Teaching Tank Growing Crystals
Original price
$4.50
-
Original price
$4.50
Original price
$4.50
$4.50
-
$4.50
Current price
$4.50
These water-less crystals are just plain fun! Not only can you grow plants in them, but you can investigate cells, monitor water absorbtion, etc. 4 oz. bag.
SKU 50288 X