Astro Voyage is designed like a rocket, with each piece crafted meticulously and aesthetically. The stacker is made of ivory wood, which is used traditionally by toymakers as it is lightweight and smooth-grained. It is finished with non-toxic paint & polish and there are no small parts/choking hazards making it absolutely safe to play with. Stacker toys encourage fine motor skills, hand eye coordination and problem-solving skills. Details: * Weight: 500 gm * Dimension: 10 X 10 X 25