| 摘要 |
<p>There is disclosed a water-and/or sandbox construction comprising an integrally moulded body having side walls and inclined upper edges, the bottom of which is formed with shaped protrusions or recesses for releasable engagement with complementarily shaped mounting portions of stackable levelling members having slots formed in their sides, which function as support members of selective height for supporting, depositing or storing members adjacent the top surface of the product contained within the box at a distance from the periphery of the box.</p> |
