4MToysmith Green Science Salt Powered Truck Kit

Good

nice one worth to buy

The experiments require that you have a lot of items at home which seem outdated, like filament bulbs for heat, a TV with a flat top that gives off heat. The last time I had a TV like that was in the 90's.The mist maker does not work.The thermometer holder does not fit to any standard plastic bottle size.My list goes on.Highly recommend you do not buy this outdated product.

Useless and does not work even if u read the instruction hundred times

سىء لانه لايوجد حبوب ولم يفلح معى المفروض يكون معاه حبوب وتربه معينه

My niece was most disappointed when we realised it did not include any soil or seeds - I bought it for a birthday present and I just assumed it would!? Why would you sell a kit without the key elements that are required? I would not have purchased this product if I had realised this 😞

Ok so the finished robot is TINY, see photo above. About two inches tall.The science is very cool, we enjoyed building the battery. I had to use google to look up how a magnesium air battery works as the explanation on the leaflet said little about that.My 9 year old was unable to do most of the work: it required adult strength to force the pieces to clip together (and work out the confusing leaflet instructions). So as a solo project to amuse a child it failed dismally. As an interesting performance for an adult to show a child, it did well.Would expect to pay £7-15 for this type of product.

I couldn't believe how light the box was when it arrived, it was seriously like it was empty. It could have come in a matchbox. We got it made and it ran once and that was it. What a terrible rip off. Almost fifteen pounds … and for nothing. It really doesn't deserve even one star

I bought this for my daughter and she had great satisfaction putting it together, the instructions were easy to understand and simple .The mini solar panel works perfectly and the speed of the solar system is not too slow or too fast .It doesn't make too much sound while operating.Overall I think this product is amazing and productive.

My son loves this. I do feel it is a little expensive for what it is but this was the exact thing I wanted for my home learning science lesson. The Sheerness of the plastic is as expected. Great little experiment.