Yellow Door Dinosaur Bones Match and Measure Set with Activity Cards Dinosaur toy Early Science and Math Games for Kids STEM Toys Dinosaur and Dragon Theme 3yrs+

Perfect for all those budding Palaeontologists, these dinosaur bones, cast from a durable and unique mix, are just waiting to be discovered. Bury them in sand, soil, or even water, and they will instantly appeal to children’s instincts to explore, investigate, collect, compare, and measure. The bones increase in size by 2cm and can be used to introduce the concept and language of measurement, doubling, and halving. Use the Activity cards to help encourage children to match, count, compare, order, and measure the bones they discover. Made from durable PVC, the cards are tough enough to use in the outdoor area (including water play The set includes: 16 bones, two of each size: 6, 8, 10, 12, 14, 16, 18, and 20cm. 16 cards measuring 275 x 210mm Bones are made from a unique resin & stone mix, they are durable for use outdoors: in mud, sand, water, or soil.