Great for creative children the Creation Station Peel and Stick Large Gemstones are perfect for decorating scrapbooks, stationery, letters, cards, envelopes, even pictures.Let creativity run wild with these assorted peel and stick gemstones, with no glue needed, these amazing gemstones are mess free, quick and easy.. Artstraws Products are widely used in schools and clubs. Ideal products for a range of craft activities and model making. Fantastic quality with hours of play value. Innovative attractive designed product a great crafting accessory. Dimensions: H225 x W125 x D25mmNot suitable for children under 36 months due to small parts. Adult supervision required at all times