{"product_id":"deltas-educatieve-poster-omtrek-oppervlakte-volume","title":"Deltas educational poster circumference, surface, volume","description":"With this educational poster you get to know the various geometric shapes and figures in a playful way. With each flat figure, the formula is to calculate both the circumference and the surface. From the space figures you get the formula to calculate the volume. With handy length, surface and volume tables.","brand":"Deltas","offers":[{"title":"Default Title","offer_id":54572802310481,"sku":"9789044741391","price":21.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5299\/5715\/files\/1530339a.jpg?v=1727291658","url":"https:\/\/fietsaccessoires.nl\/en\/products\/deltas-educational-poster-circumference-surface-volume","provider":"Fietsaccessoires.nl","version":"1.0","type":"link"}