Advances can be in plastics.Logical formLearned from8 sentences. Plastic can be fluorescent.Logical formLearned from8 sentences. Contact can be with a (plastic container).Logical formLearned from8 sentences. Safety may pertain-to plastic.Logical formLearned from8 sentences. Colours may pertain-to (plastic spacefilling models).Logical formLearned from8 sentences. A sound may pertain-to plastic.Logical formLearned from8 sentences. (Plastic parts) may undergo a manufacture.Logical formLearned from8 sentences. Plastic can be circular.Logical formLearned from8 sentences. Chemicals may be added to plastics.Logical formLearned from8 sentences. Plastics can be flexible.Logical formLearned from8 sentences. Plastics may be used in products.Logical formLearned from8 sentences. (Plastic transistors) can be flexible.Logical formLearned from8 sentences. A (plastic bag) can be see-through.Logical formLearned from8 sentences. (Building blocks) can be for plastics.Logical formLearned from8 sentences. (Plastic materials) may be used.Logical formLearned from8 sentences.