Heavy-duty fun for itty bitty hands! With Battat's Take-Apart Aeroplane, your 4 year old engineer will build and discover, over and over and over... The plane's 21 colourful and chunky pieces are easy to assemble with the functioning battery-powered drill (and it turns in both directions, the grown-up version)! The 3 bits adapt to the different connectors because using the right tools is always best! Kids get to discover shapes and colours without even knowing they're learning.