If you're starting out in RC or like me have too many tools acquired over time and dont want to lug them all to the track, this Tamiya set is a great way to start. Typical Tamiya quality and finish. I really like the fact that you can use the tools individually for quick adjustments etc. Connect them to the soft rubber grip large handle when you need more grip /torque or when building / dis-assembling your car.
the carry case is simple but effective in making sure everything stays together. For Tamiya kits, the Phillips head is really important as its the exact size for the screws. Other screwdrivers, you may have lying around may fit - but also round off the heads when too much force is applied.
The icing on the cake is the hex drivers, which alone cost double what this whole set cost if you buy aluminum ones from others.