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Research >> HappyGiftsForKids >> Best Science Experiment Kits for Kids (Gift) >> Where to buy Science Kits >> Best science experiment kits for kids 7 years old
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Best science experiment kits for kids 7 years old (Gift Review)


Even if you tell your seven-year-old kid to sit still they may likely not pay you much attention. If they Get out of your supervision, they will be back to being a ball of energy. They want to be out and about because they are growing up fast. The world around them is their object of curiosity and they want to get to know it as much as possible.

If you have appliances and electronics you may have near mishaps with them when your seven-year-old tinkers with them and pushes buttons they shouldn’t be pushing. Your seven-year-old is too young for grown up gadgets and electronics and they need age specific toys that will stimulate their curiosity and encourage their cognitive development. A good thing is there are STEM toys for every age level and you can get the best science experiment kits for kids that will get them thinking like little Einstein.

Seven-year olds are developing cognitive skills and motor skills at a fast rate so the same old boring toy simply won’t do. Best science experiment kits for kids prepare them for STEM subjects and stoking their curiosity at this age gets them ready for advanced academic learning.

What to Prepare for When Your Child Turns Seven?

Seven years old is the time for curiosity to grow and kids to get excited about the world. At this stage kids become natural explorers, scientist and analysts. They bombard you with endless questions about why leaves are green and why the sky is blue. They also begin to ask you where babies come from.

Curiosity is the main feature of seven-year-old kids. They will nag you with questions about things and people they meet. They also share what they know and take pride in it. Adventurousness is another feature at this age, and a thirst for information. They will tend to become the mentor for younger siblings, and other children once they advance in their skills. They are improving their math and reading skills at this point, and they are able to recognize more words and solve word problems.

Addition and subtraction are probably mastered at this point, and they are on their way to solving more complicated math problems such as word problems. Place value, three-digit numbers are just some concepts they will have a firm grasp of. They can add and subtract in their head without using pen and paper. They learn fractions and learn shapes and structures in their environment and buildings and houses become a fascination.

When it comes to play your seven-year-old still adores pretend play. They have a more advanced learning and memory which they use to be more creative in their play. This is a perfect age to introduce art projects and STEM toys. Other great toys include puppets, dolls, costumes, and free form Legos. They like it better when play and toys are unstructured and don’t have specific instructions.

Seven-year olds also like social play with their peers and they will play with them at the playground. Their motor skills are also more improved and they will become better at sports.

Here are some of the best science experiment kits for kids 7 years old.

Klutz Make Your Own Soap Craft & Science Kit

Klutz Make Your Own Soap Craft & Science Kit

Soaps are not just stuff that make you squeaky clean. The making of soaps is a scientific process and also an artistic one. Don’t you want to make your own soaps? Learn step by step on how to make soap in one amazing kit that has all the necessary materials.

Klutz brings you a complete kit for melting and molding up to 10 soaps from scratch. With the included soap molds, bright colors, coconut papaya fragrance, soap stickers, and skin-safe glitter, you'll be well on your way to being squeaky-clean in no time.

Plus, while you're waiting for your signature soap to harden, you'll enjoy the added soap-based science experiments you can do right in your own kitchen.

Its 100% Klutz certified good, clean fun.


  • It is so cute and a child can feel like they are doing the craft themselves
  • Everything pictured you can make with what they provide
  • Directions are easy to follow and the end product is soap you would actually use


  • the melted soap hardens quickly, you have to be fast and coordinated enough not to burn yourself with melted soap in the process
Where to buy:

Learning Resources Beaker Creatures Deluxe Liquid Reactor Super Lab, 21 Piece Set with 4 Creatures

Learning Resources Beaker Creatures Deluxe Liquid Reactor Super Lab, 21 Piece Set with 4 Creatures, STEM Science Toy, Ages 5+

Excite your imagination and your kids thirst for thrills in a fun science experiment game.

Mysterious creatures from distant planets have landed on earth. Use this super lab set to dissolve their REACTOR pods and see which creatures you'll discover. After placing one of four included REACTOR pods within the Super Lab’s center chamber, kids send water whirling through the tubes with the help of two Hydro plungers, filling the chamber and triggering the amazing reaction. Once the reaction ends, kids can extract their beaker creatures’ collectibles and start classifying!

The two-piece working lab set comes with the equipment and instructions needed to perform amazing real-world science experiments inspired by the creatures and their home planets. The set also includes an exclusive full-size poster, four classification cards and four double-sided mini-posters: one side features a quiz filled with amazing real-world science facts, while the other features fun images of the creatures at play that combine to form a larger scene.


  • set up was easy enough to put together
  • fun and exciting toy
  • looks cute
  • easy to clean up


  • you need to keep buying the creature pods
  • Expensive
Where to buy:

4M Deluxe Crystal Growing Combo Steam Science Kit

4M Deluxe Crystal Growing Combo Steam Science Kit - DIY Geology, Chemistry, Art, STEM Toys Gift for Kids & Teens, Boys & Girls

One of the earth’s most amazing treasures and mysteries are crystals. Learn the intricacies of crystal growth and see crystals grown in your very own makeshift laboratory. Unleash the potential geologist and scientist in your child as they learn the cause and effect involved in crystal growth.

The 4M Crystal Growing Experiment teaches kids and adults about the beauty and complexity of crystal growth with stunning results. Simply follow the directions to grow over 10 crystals including a glow in the dark crystal and 2 geode pairs. Once grown, these crystals will last indefinitely for family and friends to enjoy. It has everything you need to get started, including crystal growing compounds and mixtures, display domes, stirring supplies, and detailed instructions.


  • Grow your own stunning crystals in a multitude of colors
  • This kit is an excellent gift for any child who's interested in science or geology.
  • Includes crystal compounds, seven display domes, stirring supplies, and instructions
  • crystals are extremely fragile but impressive


  • Comes in an attractive box but materials inside are not very clearly marked
  • the instructions are not as helpful as they could be
Where to buy:

Final Thoughts

Give your seven-year-old the stimulation they need and get them involved in play that helps build STEM skills. Preparing them at this age will ignite their curiosity and get them prepared for future academic challenges.

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