Alex Toys, Match and Stack are 10 colorful boxes to stack and create fun scenes; Create a farm, jungle, garden, monsters and learn to count; Can be stacked vertically, laid horizontally or nested. Boxes range in size from a 5.5in. Cube to a 1.5in. Cube. Stacks to 35in. Tall; includes 10 stackable boxes in different sizes. Size H15, W15, D15cm. Weight 840g. For ages 2 years and over. WARNING(S): Only for domestic use.