KOSMOS Big Fun Chemistry STEM Experiment Kit – 20 Experiments & Glow-in-the-Dark Slime – Ages 8–13

Turn curiosity into exciting scientific discoveries with the KOSMOS Big Fun Chemistry STEM Experiment Kit, a colourful hands-on chemistry laboratory designed for young scientists aged 8–13. Featuring 20 fun chemistry experiments, this educational kit introduces children to the fascinating world of chemical reactions, colour mixing, bubbling liquids, and slime-making through playful exploration.

Create gooey slime, experiment with glow-in-the-dark effects, discover rainbow colours, and explore the science behind everyday materials. With its impressive 17-piece chemistry station, laboratory accessories, and educational instructions, KOSMOS Big Fun Chemistry encourages observation, creativity, logical thinking, and a love of science. An exciting gift for curious children who enjoy experimenting and discovering how things work.

Features

• 20 Chemistry Experiments: Explore colourful reactions, bubbles, slime, and hands-on science activities.

• Glow-in-the-Dark Slime: Create fascinating slime effects with experiments involving glow-in-the-dark materials.

• 17-Piece Chemistry Station: Build an exciting laboratory setup with different equipment and accessories.

• Educational STEM Learning: Encourages observation, scientific thinking, experimentation, and problem-solving.

• Multilingual Instructions: Includes educational experiment guidance in several languages, including English.

Details

• Brand: KOSMOS

• Product Name: Big Fun Chemistry

• Product Type: Educational Chemistry Experiment Kit

• Category: STEM / Science & Educational Toys

• Recommended Age: 8–13 Years

• Number of Experiments: 20

• Laboratory Station: 17-piece chemistry station

• Experiment Themes: Colour mixing, chemical reactions, slime, bubbles, and glow-in-the-dark effects

• Main Laboratory Equipment: Test tubes, measuring containers, pipettes, and laboratory accessories

• Instructions: Illustrated multilingual experiment guide

• Languages: English, German, French, Italian, Spanish, and Dutch

• Manufacturer: KOSMOS Verlag, Germany

• Article Number: 616991

What's Included

According to the product packaging and available manufacturer information, the kit contains laboratory equipment and experiment materials, including:

• 1 laboratory station with supporting elements

• Test tubes and sample containers

• Measuring cups

• Pipettes and laboratory tools

• Funnel and tubing

• Syringe and other experiment accessories

• Selected materials for chemistry and slime experiments

• Illustrated experiment instructions

Please Note: The exact quantities and forms of individual accessories may differ between product editions. The laboratory station is described as a 17-piece setup.

Additional Household Materials Required

Some experiments may require everyday household ingredients, such as:

• Lemon juice

• Vinegar

• Baking powder or baking soda, as specified in the instructions

• Red cabbage

• Sugar cubes

• Other common household materials

These additional ingredients are not necessarily included in the kit.

How to Use

1. Unpack the chemistry station and its accessories.

2. Assemble the laboratory setup according to the illustrated instructions.

3. Select one of the 20 experiments.

4. Prepare the required materials and any additional household ingredients.

5. Follow the experiment instructions carefully, measuring and mixing only as directed.

6. Observe changes in colour, bubbling reactions, or slime consistency.

7. Record observations and learn the science behind each experiment.

8. Clean the work area and equipment after use.

Safety Information

• Recommended for children aged 8–13 years.

• Adult supervision is required during experiments.

• Read and follow the manufacturer's instructions and safety warnings before use.

• Wear suitable protective eyewear and work on a protected surface.

• Do not taste or swallow experiment materials.

• Avoid contact with eyes and mouth.

• Do not mix substances outside the specified experiments.

• Keep experimental materials away from younger children and pets.

• Wash hands after use and clean all equipment properly.