NATIONAL GEOGRAPHIC Toy Completely Gross Chemistry Set Multi-Color. 100% оригинал

Are you searching for a way to make learning more fun than ever? Look no further than the NATIONAL GEOGRAPHIC Completely Gross Chemistry Set! This science kit engages curiosity and exploration with 10 totally gross and totally fun experiments. Your kids will make boiled boogers, fill a jar of eyeballs, dissect a brain, and a whole lot more! Plus, they’ll learn fascinating facts about anatomy, polymer science, phosphorescence, and chemical reactions. After they’ve completed all the experiments in the kit, the fun continues with our bonus experiment guide, which contains 10 additional experiments to try using common household items. There is so much packed into this unforgettable chemistry set that it’s not only completely gross, it’s also completely awesome!

10 gross experiments that explore the world of polymer reactions, phosphorescence, and acid/base reactions.

10 additional experiments in the bonus guide using common household materials.

Experiments in this kit demonstrate the principles of:

• Polymer reactions (molecular linking)
• Phosphorescence (glow-in-the-dark effects)
• Acid/base reactions (color changes, rainbow eruptions)

Sufficient materials for more than one trial and includes all necessary equipment:

Experiments include:

• Glow-in-the-dark worms, eye creations, and various types of worms
• Gas release from noses and oozy blobs
• Brain separation and more!

Plastic bottles and bags with labels for children to keep track of their results.

The kit includes:

• Sodium alginate with white color (4 oz / 120 ml)
• Glow-in-the-dark sodium alginate solution (2 oz / 60 ml)
• Vegetable oil (2 oz / 60 ml)
• Calcium chloride (0.3 oz / 10 g)
• Fiber powder (0.17 oz / 5 g)
• Sodium bicarbonate (0.56 oz / 16 g)
• Citric acid (0.8 oz / 25 g)
• 5 sealable bags
• 4 bottles
• 2 colors (0.1 oz / 3 ml each)
• 1 test tube
• 1 brain mold
• 1 insect and bug mold
• 1 measuring spoon
• 1 cup
• 1 rubber tubing
• 1 microwave-safe dish
• 1 stirring stick
• 1 pair of safety glasses
• 1 learning guide with instructions