ButterflyEdufields 40in1 STEM Robotics Kits for Kids 8-12 Years | DIY Robots Projects for Kids with Electronics Board & Sensors | Best Educational Homeschooling Gift for 8 10 12 Years | 100+ Parts

This was a gift for my grandson. This is a must have for any beginner to the world of STEM.He found the projects engaging and enjoyable. Overall a nice set.

Excellent quality and value priced

Bought as a gift. He liked it. Came quick and fairly priced.

The original i received had a faulty led and processor but it was very promptly replaced with one that worked. The parts are extremely fragile. For example, my 8 year old brother broke the fan blades without hardly touching them. The parts are also a bit inconsistent from box to box so colors don’t necessarily match pictures or instructions, and for example the caster i got in the second box did not fit nearly as well as the replacement one - i had to glue it to make it work. The instructions also had at least one error where the connection is labeled backwards for the alarm bell. Overall, creative idea and very illuminating to a child at that age group on the working principles in automated devices, however, there are some serious quality and consistency concerns that should not be, in my opinion, considering the pricing. My last critique is that framing can be a pain to assemble and could probably be replaced by something with less annoying screws.

Lots of small pieces.

Why did you pick this product vs others?: It has great ideas, it shows how things are done rather than just giving an RC toy to the kid. But instruction is outdated and not clear enough for a 8-12 years old kid. It doesn't provide any useful information on what they are doing to make it a learning kit (probably give ideas on how to be creative with the kid). Components didn't have any good spot to be screwed in and felt they are loosely attached while screws were all the way in. I'd do to changes to make this a 5 star product. Change the instruction. Chnage the main board from screws to snap-in so Components could be attached easier and quicker (rather than unnecessary long screws and bolts)

Easy to use. Had a blast watching grand kid get into it

We really wanted to love this product. Our son is fascinated with building things and we thought this would be a great fun kit for him. Unfortunately, the IR sensor does not work at all as intended, despite us tinkering with the adjustment dial. Absolutely nothing makes it register an object in front of it. It's either always on, or always off. Given that this is the component which allows the motor to start/stop, the entire thing is worthless. Even worse, the pieces do not fit together as shown in the instructions, leading to further frustration. I would not recommend this particular kit.

Very impressive for children who like to create something.. also encourage children to learn about circuit and electronic...Its also very helpful for children learning about eletronics spare items and their uses from this creativity game.. children can grow up and choose eletronics as their future subject by this type of playful games... I appreciate the manufacturing teams and also whole company team members for creating this playful, enjoyable learning game in low budget which can be affordable by many parents.. Thank you all for this...

This robotics kit is an absolute blast! My 10-year-old nephew had so much fun building the robots, and the no-coding feature made it super easy for him to get started right away. The sensor modules are a hit—they really bring the robots to life and kept him engaged for hours. It’s a fantastic gift with great educational value, and the hands-on learning experience is worth every penny. Highly recommend for kids who love tinkering and exploring!

جيد جدا

Very bad Ithems and missing too

The product can be very exciting if there was proper quality check of the material and components. The main PCB on which everything is connected is not functioning properly. Only half of activites can be done with it. Suggest to proper QC of each item and than pack. Poor execution it seems.