Holds 24 units each (12 each of item # 2311, and 12 each of item # 2312). Perfect from in-store sales or classroom projects.
EACH UNIT GROWS ONE SPARKLING CRYSTAL CLUSTER IN "QUARZT" OR "DIAMOND" SHAPE.
“CRYSTAL GROWING” is easy, fun and educational. Just dissolve the pre-mixed crystal powder in warm water (patented solution below 130°F / 55°C) and within hours sparkling crystals will start to grow, right before your eyes. A fascinating experience for children and adults. Crystals and crystal growing powder are biodegradable.
Contents: 12 each of item 2311, 12 each of item 2312 (each units contains 30 g. / 1 oz. of crystal growing powder, and instructions).
USA: Ages 8+
WARNING: This kit contains chemicals which may be harmful if misused. Read cautions on individual containers carefully. Not to be used by children except under adult supervisions.
|Dimensions||8" height x 6.75" width x 9.125" depth|