EnginoEngino- STEM Toys, Construction Toys for Kids 9+, Newton's Laws Inertia, Kinetic & Potential Energy, Educational Toys, STEM Kits, Gifts for Boys & Girls (8 Model Options)

This kit looked amazing but the materials used in the parts were flimsy, so none of the models worked at designed. We had to return it.

Awesome kit. I purchased this to use in an afterschool STEM/STEAM Lab. Of course, I need to put it together first to make sure it is good. First of all, Engino does a great job putting these kits together. The booklet has history, background, and Newton's Laws and theories and it even has labs and quizzes. As a teacher, I really appreciate what has been put together in this kit, and that's before you play with it.Putting the models together is quite easy. My only criticism is that sometimes the instructions are a bit hard to read. Personally, I think this is a great kit with adult supervision. Some kids will just go to town and build it, others will need some help. That's part of the reason we bought them.Is it worth it? This is the second Engino kit I have bought for my program. I love the quality, ease of use, and educational content. This isn't just 'build, play and forget', it's more for those who want and need it.Our other kit is the STEM06 Buildings and Bridges, and I like that too. I will buy more for my program, and maybe myself. (I want that Eiffel Tower kit ENG-STEM55.)

No es un producto malo, sin embargo, a mi sobrino y a mi, viniendo de estar acostumbrados a armar otras marcas de productos o juegos de construcción, se nos hizo un poco rara la forma de armarse de este set, ya una vez armado, le agarras el modo. Las instrucciones impresas nos parecieron un poco difíciles de entender, pero siento que es por lo que comento, que venimos de utilizar otros productos que se arman diferente. Todo viene en inglés, lo que puede complicar la cosa a quien no conozca el idioma. Aún con todo eso, no dudo en recomendarlo para los niños, eso sí, este set es para que el papá o el tío se siente al lado del niño para que entre los dos lo armen o bien lo arme el niño y el adulto supervise por cualquier complicación.

Pieces don’t say together well enough to be used to learn from.

Not solid enough to use as mentioned. The catapult just falls apart when you stretch the elastics. Not nearly as good as lego like play sets.