Snap Circuits Jr. SC-100

Another major advantage is that there are mostly no wires, and the components are hidden from view, giving it a very un-complicated look that a child can easily comprehend. This difference makes possible for my daughter to actually play with it.

The only problem seems to be the quality of plastic used. It looks as if it might break if a component was bent while snapping in. Still, I highly recommend this product.


This is a snap!!   December 29, 2007
Amanda Richards (Georgetown, Guyana)
114 out of 115 found this review helpful

Watch Video Here: http://www.amazon.com/review/R23LJQOT2CM4ED This is the ideal kit to get your child on the road to understanding electricity. Everything just snaps together like building blocks, and there's no need for screwdrivers, soldering irons, electrical tape or testers.

The instruction manual is easy to read, and includes diagrams for 101 projects. With a little help for the first few, a child can easily work their way through the book with minimal adult supervision.

The video shows a few of the projects - a switch circuit with light bulb, running a DC motor and fan, a Space War alarm combo, and a flying saucer. There's also a clip of a lamp and fan in series, showing that the fan takes a while to turn at full speed because of inertia.

There are also games, sirens, projects activated by clapping or light, and projects that introduce digital circuits. There are three kits that are more advanced, but you can also get upgrade kits to take each to the next level.

If you're looking for an educational toy that your child will really enjoy, I recommend you put this one on your list.



Amanda Richards, December 30, 2007




ADHD son loves this   June 17, 2004
J. Carrion (Woodridge, Illinois United States)
179 out of 186 found this review helpful

My son has a thousand motors working without this kit, I rarely can slow him down. I bought this and he loves it! He will sit and play with it. This kit stimulates his brain enough that he doesn't have to run around, tearing down the house, chipping the walls, screaching, teasing and peeling paint. Anyone with ADHD kids out there know what I mean? Gotta have something like this, for kids like these!!!

It doesn't contain a huge amount of pieces like a box of blocks and after a few tries with adult help, I would say an eight year old can do this alone. It isn't dangerous. There are a couple of parts that can be torn easily by rough kids but a lot of stuff can still be made any way.

Make lazer sounds, sirens, make songs come out, or fans, a ufo spin off toy (launches in the air),several types of games to play, a doorbell, a couple of computer part thingies, other light blinkie things, even stuff your kid can only dream up. Has lots of noisy sounds that will drive you nuts so send the kid somewhere else. LOL.


Why didn't someone do this earlier!   October 26, 2006
Andrew D. (Arlington, VA USA)
30 out of 30 found this review helpful

Think of this as the Legos approach to wiring. We've bought two for two boys here (I'm trying to draw out the girl...) and are considering a trade-up for the boy who methodically did ALL of the experiments. I grew up with the little jumper wire and spring terminal kits which do not provide anywhere near as appealing and understandable a layout and were much harder to work with and troubleshoot. Contrariwise, is hard to improvise with the fixed shape of the components and connectors, but that's not really important for this age group. Pieces do of course get lost, but how much can you ask of the little darlings (don't flush them!!!).

One quibble, more a problem with the next larger kit: I think they cheat claiming the kit supports XXX [30-750] different projects. Many projects are subtle enough variations on what came before that they don't count for much.

I'm really very pleased with these kits -- high praise from toy-jaded me -- they are a genuine improvement in learning and, more importantly, *playing* with electronics.


What a great, educational science find!   November 12, 2004
Heidi the Homeschool Mom (Minnesota, USA)
23 out of 23 found this review helpful

This is a wonderful "toy"! My 10 year-old loves it! Without going through all of the experiments, he has already started altering the projects for different results. There are explanations with almost all of the projects explaining WHY it works the way it does. I doubt my son is reading all of them--but he is obviously reading some of the explanations because he is explaining to me what is happening!

Basically, there are all these "circuits" and they snap together easily, and remove as easily. The snap is great in that they stay together quite well so that people using it won't get frustrated if it were to fall apart. The person using the item almost doesn't need to read, because if they just follow the picture, they can "do" it.

The box says for ages 8-108--and I have to admit that although I have no real interest in electronics, I have enjoyed some of the projects my son has made. One WARNING: the speaker is quite loud--exactly what the littlest kids in our house love!

As to durability, sometimes the speaker doesn't work very well, or maybe it is one of the circuits. But it an otherwise wonderful product--and I will need to eventually purchase the Regular version Snap Circuits (as opposed to Snap Circuits Jr. and Snap Circuits Pro), since the regular version is listed as for ages 10 and up, so I am hoping that it is a bit more challenging.

Finally, a homeschool science my children can't put down!