Wheeled toy container with surface to attach blocks

A multifunctional toy container comprising:

• a container body shaped like a motor vehicle having a top open chamber for keeping blocks, two upright supports bilaterally raised from the topmost edge of a back side of said container body, each upright support comprising a top mounting hole and a retaining hole inside said top mounting hole, a rear plug disposed at the top of said back side between said upright supports, a front hook hole disposed at the topmost edge of a front side of said container body opposite said rear plug hole, two symmetrical pairs of wheel axle housings mounted on a bottom side of said container body, two wheel axles supported in said wheel axle housings receiving a pair of front wheels and a pair of rear wheels;
• a handle fastened to the back side of said container body, said handle comprising a transverse hand-hold portion, a bottom extension rod extended from the middle of said transverse hand-hold portion, two downward coupling rods respectively extended from two opposite ends of said hand-hold portion and inserted into said top mounting holes of said upright supports, each downward coupling rod having a springy hook respectively hooked in the retaining holes inside said top mounting holes;
• and
• a top cover covering said top open chamber, said top cover comprising a front springy hook and a rear retainer rod respectively fastened to said front hook hole and said rear plug hole of said container body.