The 26-piece Tool Set Backpack is an ideal choice for children keen on repair and construction, featuring a variety of tools to foster skill development. Crafted from premium materials, the backpack, sized at 29x20x9 cm, offers easy storage and portability with convenient handles and a shoulder strap. The included helmet prioritizes safety during play, while tools like a hacksaw, hammer, and angle grinder enable diverse repair tasks. The battery-operated angle grinder (requires 2 AA batteries, not included) ensures cordless operation. Additionally, a screwdriver with interchangeable bits, an adjustable wrench, and a caliper assist in tightening nuts, screws, and measuring distances for versatile usage.