发明名称 Educational material for small children, comprises set of cards with ladybirds having different numbers of spots
摘要 <p>The material comprises a set of cards, each one representing a picture of a ladybird with ten spots. Each card has a different number of spots coloured in to represent different numbers. The cards are made from a material which enables them to be drawn on with a wipeable pen so that the children can colour in the spots themselves and the cards can then be wiped clean afterwards.</p>
申请公布号 DE202005007048(U1) 申请公布日期 2005.08.11
申请号 DE20052007048U 申请日期 2005.05.03
申请人 ROYAR THOMAS 发明人
分类号 G09B1/00;G09B19/02;(IPC1-7):G09B1/00 主分类号 G09B1/00
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