Poraxy 5 in 1 STEM Kits for Kids Age 8-10, Science Building Project Craft for 8-13, Model Car Kit, STEM Toys for Boys Girls Age 8-12, Wooden 3D Puzzles, Birthday Gifts for 6 7 8 9 10 11 12 13 Year Old

My eight year old grandson and I built the SUV last Saturday. He did most of the construction (learning to follow directions patiently is a big benefit). The motor burned out immediately, so I bought a new one on Amazon (actually 6 for $6), and we installed it today - all good learning experiences for him. The car works like a charm, and he thinks it looks cool.

Perfect for my busy boys. This has kept them busy for days since getting it for Christmas. My boys are 7 and 8 and were able to assemble easily. They only needed assistance with the wiring. It has been a fun activity to do with them.

Our 2 boys ages 7 absolutely loved this toy we highly recommend it kept our boys very busy & excited with their builds, excellent purchase!

The kit is really neat, but several of the switches for the battery box are faulty. My 7-year-old gets better at the building with each vehicle and has really enjoyed it.

My 9 year old built these himself- just the right amount of challenging. Great learning toy with immediate results. They all worked. He said the instructions were clear. He says the plane is the best one.

What a fantastic toy kit. The 5 kits came complete with their own directions and small screw driver. The 8 year old followed directions and was able to assemble the car and tank. The younger one needed help with building anything so I ended up doing the other three. There were some parts that seemed a bit insecure after assembly so I used a drop of wood glue so some parts to give it more stability. Also used some electrical tape to help secure the wires to the motor. All the vehicles work great. Seeing the gears move, wind push and pull the airplane and car, seeing how the tank can roll over objects fascinated the kids for hours. I use rechargeable batteries and this allows for them to play with these for as long as they want. (Just recharge the batteries again). It was great to see the finally product and the boys were really happy with it. Great purchase and I'm looking into other sets for future gifting.

Some of the vehicles we couldn’t complete because batteries overheated as soon as we added. Vehicles didn’t hold up well poor design not enough support pieces for axles and other pieces. Cheap quality. Wish I would have bought a different gift. Child disappointed at lack of durability.

Excellent gift for grandkids. They live it !!!