This kit is a lifesaver for any DIY enthusiast. With 232 pieces included, I CAN tackle any project with confidence .The cordless lithium-ion feature is definitely a plus, allowing me to work without the need of a power outlet. The build quality and durability is top-notch and has surpassed all my expectations. The only downside is the price, but for the value and performance, it`s worth the investment. Highly recommend for anyone in the Industrial and Scientific field..