KAKATIMES Stem Building Blocks Toys for Kids, Creativity Educational DIY Toy Kit for Toddlers, Constructions Toys for 3 4 5 6 7 8 Years Age Boys and Girls

This is a good assembling toy, and my son like it very much.

Some of the pieces broke during first time assembly.

Frist of all, the quality is good. There is an assembly instruction in the box. We were delighted first that there are ten models we can assemble. Soon we found that there are only two can be done for the box we have (No. 2183). Those two are the two in the product description. Also, the instruction is in black and white. The instruction on Amazon product page is in color. It is easier to follow that than the one in the box. I really wish there were more models to assemble though you can always use your imaginations.

As my title of the review indicates this set of building blocks is very inexpensive with the current promotion on Amazon it's less than nine bucks delivered, not sure how long the promotion will last. That is hard for me to imagine that they can manufacturer it, shipping it from China (country of origin on box), and have it delivered to your doorstep for less than nine bucks. I mention this because I think it's only fair to rate something not only by the quality of the product but at the price target they are achieving. I gave the product five stars because any toy that costs less than ten bucks and it works okay then they are doing a good job at delivering value. My expectations for a product is generally based on the price and the type of product you are getting. For example, if I go to the Dollar Store and I buy a cheap toy for my kids do I expect quality that will last a long time at $1.25 current price for toys at the Dollar Store?I uploaded a few pictures of some individual blocks and the entire set so you can see the pieces in better detail. The propellers and wheels are attached to pieces without any spinning mechanism so they are fixed and don't really rotate/spin. The pieces vary in quality some of the pieces on one side stick really well together and in fact are hard to push together, while on the same piece the connectors on the other side may are a little too loose. I got this set because they are compatible with another set I bought my son last year and over time he's lost pieces to that set.If you have young kids 4 to 7 years old and they loose pieces to their toys frequently, but they like building toys like my son it's a good set because at that price point you don't really worry about them losing a few pieces here or there while they are playing with their toys. My son likes to carry some of his toys in a bag usually a collection of parts from different toys and bring them to the park or wherever we are going. They are definitely inexpensive plastic parts with an eye on keeping the cost low, there are enough pieces to build different models. My 5 yo doesn't follow the instructions for his toys and usually starts building what he's imaging and puts pieces together that suits his fancy. The pieces are sturdy in that they won't easily break because most of them are square blocks and the propellers and wheels are fairly thick. Because my son has two other building block sets that have the same type of connectors this is a good set to add pieces to his collection.

They're Too Hard To Apart Once They Have Been Snapped Together.