Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Tuesday, 8 November 2016

Project Mc² H₂O RC Car #STEAMday

Today is national S.T.E.M/S.T.EA.M day, a day devoted to inspiring children to take an interest in Science, Technology, Engineering, Art and Maths. It’s about promoting education choices for all young people and it’s something I believe strongly in. Although I am always encouraging both of my children to explore the world around them and ask question, when I look at the toys they play with most I see my son's are mainly construction based, involve problem solving and calculating risks, where my daughter's are much more imagination based. Now I know gender isn't the only factor here of course, they have different personalities and interests and my son is three years older than my daughter, but it's something that I am aware of.

It's so very important to encourage our children to pursue an interest in S.T.E.A.M from young age to give them the best start in life irrespective of gender. Significant gender gaps exist in S.T.E.A.M related education paths and careers and as a mother, I want to encourage both my son and daughter to pursue any interests they have in these areas as it would set them up well for future careers.

Project Mc² H₂O RC Car in packaging


My daughter, Elizabeth, is six next week and is the perfect age to learn about science and experiment through play. The Project  Mc² range is perfect for inspiring a spark of interest in girls of her age who may not have otherwise found science appealing.

Project Mc² H₂O RC Car - what's in the box



The car is a good size, a shiny bright red colour and has some really cool features including working headlights, adjustable wing mirrors, seat belts and coloured rear lights, as well as a fabulous personalised number plate adorned with the word, 'NERDY' emblazoned on it.

Project Mc² H₂O RC Car NERDY NUMBER PLATE

Once removed from the packaging we found it comes with a separate engine, a funky remote control and a little water 'fuel' can with removable cap. Although the car is powered in part by H2O, it does require batteries that aren't included, both in the engine and the remote control (9 x AA in total), so it's best to have these ready to go along with a small Phillips head screwdriver to install them. 

One thing to note is that the car doesn't include any dolls, what you see in the packaging image are cardboard cutouts. You can buy the dolls separately  at around £24.99 each. We don't currently own any of the dolls from the range but may well be investing  after the success of the car. This didn't bother Elizabeth the first time she played with the car as she was much more interested in how it worked, but later on she used her Anna and Elsa 'Barbie' style dolls with it and they fitted perfectly in the seats.

Project Mc² H₂O RC Car UNDER THE BONNET / HOOD

First Elizabeth installed the engine, connecting the wires under the bonnet like a 'real mechanic', She filled the tiny 'fuel' can with water and delighted in filling up the tank. We spoke about how the water would complete an electrical circuit and turn on the 'power', she actually squealed when the lights came on! Elizabeth was full of questions and we popped over to the Project Mc² website to find out some more answers. Here's what it had to say:

Water has two jobs here. First, adding it into your RC car turns it on. The water completes an electrical circuit and allows electricity to flow from the battery to the motor. Second, it creates the mist that looks like the car’s exhaust. The mist is made from millions of tiny water droplets. Splashing around a pool creates lots of large droplets, but if you could do this ultra-fast, you would form ultra-tiny water droplets. The same thing happens in your RC car. A small plate vibrates super-fast to make millions of tiny water droplets that form the car "exhaust." 
The remote control allowed Elizabeth to maneuver the car around and she found it a lot easier to use that RC cars we've had in the past.  She loved the effect of the steam coming out of the exhaust pipes and kept refilling it again and again.

filling the Project Mc² H₂O RC Car with water



I've had a little trouble uploading our video that we had great fun making, so for now you can watch it in action on the Project Mc² youtube channel, but i'll add our video in as soon as I can!



Elizabeth has gotten excellent play value out of this toy, playing imaginatively with her dollies (taking them shopping to the 'Traffic Centre' and on a trip to the theatre) but what's more is that she has also gained knowledge, asked questions and taken a real interest in how it works, even explaining to Nanna on the phone how; 'the water conducts the electricity and takes the power from the engine to the lights'.

Project Mc² H₂O RC Car #STEAMday


The Project Mc² H₂O RC Car is aimed at children aged six and over which I think is about right for them to be able to get full educational as well as play value from it. It has an RRP of £59.99 but I've seen offers on amazon with at least 20% off that, so if it's on your child's list, do shop around. Although that may seem like a high price tag, this is a substantial toy that would certainly be a 'main' gift at Christmas. For a branded toy I found it to be really high quality and sturdy with great attention t detail both inside and outside the vehicle. It fits in nicely with the rest of the range and is a great tie in to the Netflix series if your child is a fan of watching McKeyla McAlister, Camryn Coyle, Adrienne Attoms,Bryden Bandweth and their adventures.



Why not check out some of the other great Science toys and kits reviewed by The Brick Castle family? Project MC2 Lab KitAdrienne Attoms Doll with Volcano Experiment ReviewCircuit Beats ReviewMcKeyla Doll with Lava Lamp Experiment Review.


This post contains affiliate links. We were sent the Project Mc² H₂O RC Ca in exchange for this post.

Tuesday, 11 August 2015

FabLab Bathbomb Making Kit - Review and Giveaway

I love a relaxing bath, and adding a beautifully scented bathbomb to the mix adds to the experience! Even the children love a fizzy treat in the bath. They also love to experiment so when we were sent the FabLab Bathbomb Making Kit from Interplay they couldn't wait to create their very own bathbombs!

FabLab Bathbomb Making Kit - Review and Giveaway


The kit mixes science with scented fun and would make a great activity for a sleepover or party! The set is aimed at ages 8 and over but younger children can enjoy it with adult assistance.

Inside the box you get:

• 1 Pot of Sodium Bicarbonate (Blue)
• 1 Pot of Sodium Bicarbonate (Pink)
• 1 Pot of Citric Acid
• 2 Bath Bomb Moulds
• 2 Plastic Spoons
• 1 Measuring Beaker
• 1 Pair of PVC Lab Gloves
• 5 Sheets of Pink Tissue Paper
• 5 Lengths of Red Ribbon
• 12 Page Instruction Booklet
• 1 Pipette
• 5 Gift Tags

A small amount of liquid soap or shower gel is also required and not provided in the kit and you can add a scent with a drop of perfume too.

FabLab Bathbomb Making Kit - What's in the box - instructions


The full colour instructions had both pictures and text and were easy for Ben to follow without much involvement from me. Although the chemicals in the set were not harmful to skin I was pleased that the gloves were provided for Ben to use to prevent any irritation.

We started off by measuring the Sodium Bicarbonate and Citric Acid out and then mixing them together then using the pipette added tiny drops of shower gel before mixing again. Both children really enjoyed this part, they were excited by the change in consistency when the ingredients were mixed together.

making bathbombs with Sodium Bicarbonate and citric acid

Once the mixture was as described in the instructions, Ben started to spoon it in to the plastic mould and pack it down to create the round bath bomb shape.

This is where things started to differ from how they were described, at first our powder seemed to dry and crumble as soon as the mould was opened, next time we tried adding sightly more liquid as listed in the 'tips' section of the instructions but then it started to fizz in the mould. It took a few attempts but eventually we were able to get a couple of round shaped bathbombs that looked great! We left them to dry on the windowsill for a day and they hardened and became much easier to handle and wrap in the pretty pink tissue paper.

The Sodium Bicarbonate comes in two colours, so you can make pink or blue bath bombs or mix them together to create a marbled effect.We did this and they looked really effective.

Making Bathbombs with Fablab from Interpay


Ben who is 8 this month, thoroughly enjoyed the whole experience, he loves discovering how things work and was asking lots of questions about the reaction between the ingredients and why they fizz up in water. He even used the supplied tissue paper and ribbon to wrap a couple up to give as a thank you gift to Nanna for taking him out for the day.

Elizabeth who is much younger did get frustrated when things didn't go to plan the first time and got a little bored with the whole process but she is a lot younger than the suggested age so that isn't surprising. I can see this activity being something she would absolutely love in a few years time.

We contacted Interplay mentioning the fact we'd had issues with our first few attempts and they came back with these helpful tips:

  • Use some oil to lightly grease the inside of the mould before starting to add the mixture in.
  • Leave the filled mould in a warm dry place such as a windowsill for around 30 minutes before attempting to open it.

Although not all the bathbombs we made went entirely right, they all smelt delicious and were fun to try out in the bath! We have a small amount of ingredients left and Ben wants to use them to make a special gift for Gran's birthday.

Although the colours of the packaging seem to market this at girls, I would recommend this set for both boys and girls age 8 and above as a great activity to get them thinking about the way different chemicals react with each other while also having fun! They also make ideal home-made gifts from children for friends and family!

With pretty much everything you need to make 12 bath bombs and clear, easy to follow instructions I believe this set is great value at an RRP of £12.99 and would make a great gift.

Win a FabLab Bathbomb Making Kit from Interplay


If you want to try making your own bathbombs then we have just the giveaway for you! The lovely folks at Interplay have given me a FabLab Bathbomb Making Kit to giveaway to one of my readers!

Just follow the rafflecopter instructions below for your chance to win...

Good Luck!



a Rafflecopter giveaway