Scientific Explorer Grow Colossal Crystals

描述

Description Scientific Explorer Grow Colossal Crystals grows dazzling gems right before your eyes. You won't believe how easy it is to create sparkling giants to display in your room. Our crystal growing powders and solutions are fun, easy to use, and they produce colossal crystals! The kit is a great introduction to the science of crystal growth, a hot new field in science where spectacularly pure crystals grown in space offer clues to the development of new medicines on Earth. Includes 12oz (340g) monoammonium phosphate, 4oz (113g) red monoammonium phosphate, 1 piece of thread, 2 stir sticks, 1 small cup, 2 large cups, 1 measuring beaker, and an activity guide. Recommended for children 9 years of age and older with adult supervision.Suggested Age: 9 Years and UpMaterial: Paper, plasticFeatures: ReusableGrade Level: 5th Grade, 4th GradeNumber of Players: 1 or More PlayersEducational Focus: SciencePower Source: Non-poweredFun and safe educational make-it-yourself crystal growing kitWatch dazzling crystals grow right before your eyesIncludes monoammonium phosphate, thread, stir sticks, small cup, large cups, measuring beaker, and guideRecommended for children 9 years of age and older with adult supervision Estimated shipping dimensions: 10.0INCH X 2.8INCH X 12.0INCH DPCI : 087-02-0767 UPC : 781968002182 TCIN : 14549495 Estimated shippimg weight: 1.8POUND