crystal growing science experimental kit novelty toys easy diy stem toy lab experiment specimens educational gift for kids teens boys

grow your crystals, paint your display and learn to love science all from this crystal science kit our child will beam with pride when they show off their hand painted display case filled with their own astonishing crystal formations this crystal growing kit is kid-safe, tested & astm approved. kids 8 plus can enjoy this science kit learn how to grow crystals we stand behind our products at learn & climb and offer a 30-day full refund or replacement so you can rest assured. support for retail or wholesale in local supermarket, we would like to provide more discount if you are happy with it.syi