{"product_id":"deltas-educatieve-onderlegger-omtrek-oppervlakte-en-volume","title":"Deltas Educational Failor Omert, Surface and Volume","description":"With this founder you get to know the different 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. A cheerful design in fresh colors. Easy to clean with a damp cloth. Suitable for contact with food.","brand":"Deltas","offers":[{"title":"43 x 30,5 cm","offer_id":55078099910993,"sku":"9789044754865","price":29.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5299\/5715\/files\/9789044754865.jpg?v=1762737812","url":"https:\/\/fietsaccessoires.nl\/en\/products\/deltas-educational-failor-omert-surface-and-volume","provider":"Fietsaccessoires.nl","version":"1.0","type":"link"}