Montessoridays™ Ultimate Girls' Science Kit
Turn curious questions into hands-on science experiments.
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Educator-recommended toy
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Montessoridays™ Ultimate Girls' Science Kit
🔬 What happens if we try this?
A bubbling surprise, a stretchy creation, a question that sends everyone back to the instructions: the Montessoridays™ Ultimate Girls' Science Kit makes room for an afternoon of discovery. With more than 135 experiments to explore, children can move beyond watching science happen and take part in the steps themselves.
📘 Open the guide. Choose the adventure.
The illustrated manual helps you plan an activity together before opening the materials. Pick one experiment, gather the household extras it requires and read its directions all the way through. Having a clear starting point lets curiosity lead without leaving preparation to guesswork.
🌋 Big reactions can begin with small questions.
Slime and volcano activities offer an exciting way to ask what might change, make a prediction and observe the result. Invite your child to describe what they notice. A surprising outcome is a reason to look again, not a failed attempt to hide.
📝 Give a discovery somewhere to go.
Keep a separate notebook nearby for a sketch or a few words about the experiment. Comparing two attempts can turn “That was cool!” into a more thoughtful conversation about what happened. There is no need to finish several activities in one sitting.
💛 Make room at the table for a curious mind.
Designed for ages eight to twelve, this is a shared science activity with adult supervision and the supplied instructions followed carefully. Some experiments need additional everyday household items. Set up an appropriate workspace, enjoy one investigation at a time and let your child take pride in explaining their discovery to you.
📋 Product details
- Activities: 135+ experiments.
- Guide: Illustrated experiment manual.
- Age: 8–12 years.
- Preparation: Additional household items required for some activities; follow individual experiment instructions.
Why Buy Montessori?
Why Kids Love It?
Safety Certified
Safety-certified toys for everyday discovery. Follow each toy’s recommended age and care guidance for happy, confident play.
Montessori-Inspired Play
Little hands. Growing confidence. Hands-on play invites children to explore, practise, and discover at their own pace.
Responsibly Made
Made in an award-winning factory, with sustainably sourced wood for our wooden toys and 100% recyclable packaging.
Great product! My 4 year old absolutely loves it. It's engaging and interactive.
Four year old granddaughter enjoyed the experiments and making perfume.
My daughter and I absolutely loved this! This has been one of the best toys ever. So educational, engaging and fun.
My step daughters loved this. Comes with it's instructions book very clear and for fast experiments.
This is the best science kit I've ever seen.It is so cool and fun.I love the slime and experiments
Bought as a birthday present for my niece. Never heard if she liked it or not. She was excited by the prospect of being able to do certain things, so that was good enough for me.
I bought this for my 7 year old daughter for Christmas and she loves it! We are still doing the experiments in April she didn't get bored of this.
This is the cutest little set! So organized with clear instructions. My daughter has really been into science experiments so of course we had to find a kit. Worth every penny! Enough material for multiple times.
I got this for a birthday gift for a young girl. I think it was a good value for the money. It came in a bright colored box and was appealing. I thought this was a gift that was fun for the family and educational at the same time.
If you are looking to spark a love for science in your child, this kit is a great place to start. I bought it for a curious toddler who loves getting hands dirty, and it has been a huge hit! The hands-on activities are engaging, easy to follow, and bring the excitement of science to life in a way that is perfect for young learners.
There are multiple experiments included, and each one offers a fun, interactive way to explore basic scientific concepts. It is a great alternative to screen time and makes for a fun and meaningful way to spend a family evening together.
Whether you have a girl or a boy who enjoys discovering how things work, this STEM kit is a wonderful tool to foster creativity, learning, and curiosity. Highly recommended for curious-minded (or even otherwise) kids!
My 6 yr old granddaughter loves it! She's excited about doing more experiments. Maybe she'll be an inventor!
My daughter has become a science lover because of this kit! I love to see her do her little experiments! super fun!
So much fun!! I love the design quality functions great of course it's a science experiment!
Great science kit for grade schoolers. Easy to use, clear instructions, colorful and bright making it look fun. The pieces are very durable and an appropriate size for small hands. The experiments aren't extremely messy but I would suggest doing them on a craft table, outdoors or in the garage. As a science major I was excited to do this kit with my granddaughter. Well designed to make science fun and educational
my seven-year-old daughter loved this
Wonderful kit! Gets kids excited about experiments, and even includes little takeaways to teach your child! Cuts straight to the experiments, and has an extra book of more experiments you can do. Comes with tiny plastic lab equipment, but no safety gear. Everything in plastic, not glass. You have food dye, powders, liquids, etc. very cute! Would give five stars, but mine leaked part of two bottles in shipping. Would highly recommend for kids 10 and under. Would be boring for older kids, except for the scientific takeaways.
This is great for kids. I purchased for a 5-year-old. She turned into a scientist. She loved.
WOW. I bought this for my 3 and 6 year old girls. It has created so much happiness in our house! The educational value and the interest in science were my main goals, but we got so much more than that. Quality family time that is durable with the kit contents covering pretty well everything that we need. The design is cute and my girls are LOVING the stickers being able to go into the animal book that was included. 10/10 I will definitely be purchasing from this company again!!
This is the perfect gift for young girl. Endless hours of fun! Good explanation, easy to use
Grand daughter loves this kit!
My 5 year old granddaughter loves it
easy to use
Fun activities in this my kids enjoy it
Purchased for my 5 year old daughter who loves “science” and she has tried many experiments! I wish it didn't come with dyes that are bad for you, but since it's not consumable, I'm not too worried!
My 8yr old daughter absolutely loves it. She tried most of the experiments within 2 weeks. I love the educational aspect and the value for money.
My 8 year old Granddaughter loved this. She learned a lot and had fun doing it. Would buy again.
Granddaughter loved it.
She loves experiments and enjoyed this a lot
This was a gift for my daughter. She and her little sister absolutely love it! They enjoy playing scientists. As a parent, I love how it is educational and fun at the same time.
My granddaughter had a good time playing with it with her mom
This gift makes learning a fun experience and exposes children to take a greater interest in science.
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