Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl

Got these for my 10 year old grandson for Christmas. He loves science and building things and of all the presents he received this was the first thing he sat down with, building the FM radio. Assembly was straightforward with great instructions, radio worked first time. He and his 8 year old sister have carried the radio around listening to it fascinated that it gets signals off the air and needs no internet. Excellent value for the reasonable price, I was surprised at the good quality. Both the radio and Bluetooth kits are great, fun projects that are just the right size forthe budding STEM students.

My grandson loved it. He put the radio together and was quite proud!

This is a great gift/project for a youngster, the assembly is educational and super fun and the finished product is amazing, the look of pride on my grandsons face upon completion is priceless and so educational! Such a neat gift!

It is not a robust build, but the learning curve was simple and held his attention while we both built the radio together. Speaker wires must be soldered or you're asking for trouble. But the enjoyment level was better than expected, as he went home holding his favorite music on his lap. It's a good toy for a child who understands what is a toy and what is not. It works amazingly well. He's 9yrs. And the next project is the speaker, which he will build alone.

Very complete, well designed kits. With little supervision, my grandson, 7 and 9 built these successfully.

I thought the project was make one or the other but it came with the parts to make both the speaker and the radio. I did minus 1 star because the instructions were small and somewhat hard to make out in an attempt to fit them all on a small pamphlet. It caused me to miss part of a step, and in my attempt to disassemble the radio to fix my error, one of the connectors broke off the control board. Luckily I have enough electronics experience to solder it back on. The 2nd star was because I bought this hoping it would be a somewhat educational tool with maybe something about how these work. Other than the parts a small slip of paper with a few assembly steps, there was nothing else included. Assembly of each was pretty simple though. The radio was essentially 2 plugs and a handful of screws. The antennae has to be put through the hole at a specific step. The first time I put it together the volume up button was stuck because it wasn't perfectly lined up, so I had to disassemble, resulting in aforementioned issue.

Great product my son loved it

My Son has autism and he likes building things. He LOVED this. Not to mention, he uses it often.I recommend.