DINOBONE: Warning! These bones are guaranteed to cause a lot of excitement! Dinosaurs are a source of fascination for many children and they will find much to entertain and educate them with our Dinosaur Bones resources. The 16 bones, cast from a durable and unique stone mix, measure between 2-1/2–8 inches and can be used to introduce the concepts of sorting, measuring, doubling and halving. Children will love to discuss their discoveries and this set provides the perfect opportunity to develop and practice the descriptive language of measurement.

DINOCARD: Designed to use alongside the Dinosaur Bones, the Match and Measure Activity Cards to help children with matching, counting, comparing, ordering and measuring the bones they find. Made from durable plastic, the cards are tough enough to use in the outdoor area (including water play). Each set includes 16 colorful plastic cards measuring 8 inches x 11 inches. A playful way for children to develop measuring skills.