260+ Science Experiments - Over 120 pcs Science Kits for Kids Age 5-7-9-12 Boys Girls Pre School Chemistry Set & STEM Learning Educational Toys Birthday Gifts Christmas Stocking Stuffers for Kids

["【EXPLORE 260+ EXPERIMENTS WITH OVER 120 PARTS】Our kids science kits was packed with 120+ pieces parts including necessary specialized instruments & 15+ kinds of chemicals such as volcano science kit crystal growth science kits earth science kit soap-making science kits gem digging science kits dinosaur science kit etc more than 120+ cool science stuffs allow kids to explore 260+ science experiments" "【DISCOVER THROUGH PLAY】Our educational science kits provides a hands-on learning experience across a wide range of subjects including color science food science chemistry physics structural science etc and even practical life skills. Kids will explore diverse knowledge areas through engaging experiments such as studying dinosaurs gems crystal growth volcanic eruptions soap-making color relay pharaohs serpent Its a genuine STEM-driven educational toy for 4-12 years old boys girls" 【STEP BY STEP INSTRUCTIONS】This upgraded instructions comprises three sections for each experiment: required materials step-by-step procedures and underlying principles. Clear language and illustrations are combined to ensure this science toys are easy comprehension making learning a seamless and enjoyable experience 【SAFETY-ASSURED EDUCATIONAL TOY】 Build with utmost care every gadget fits small hands well all materials and components meet US kids toys safety standards the items are packed individually bottled or bagged labeled packing make chemistry kits easy to locate Ensuring a worry-free enjoyable playing & learning experience with these steam kits for kids "【GREAT GIFTS FOR CURIOUS MINDS】 Inspire little geniuses with rich experiments and mind-blowing results. Perfect stem learning toys for preschool/ kindergarten/ school/homeschool boys and girls as a science gifts for Christmas stocking stuffers birthdays Childrens Day Mothers Day Easter Thanksgiving New Years and back-to-school supplies" 【WHAT YOU GET】Pigment oil effervescent tablets color- changing flower super- absorbent polymer candle citric acid baking soda oil- pastelwhiteboard marker magic sand sodium alginate calcium lactate alum paints painting brush crystal growing rock crystal growing powder sodium silicate solution soap base rainbow candies PH test paper goggles tray test tub stand test tube bottle measuring cup sampling spoon stirring rob straw dropper funnel syringe，conduit etc.]