Llyfryn deniadol a anelwyd at blant ifanc sy'n dysgu sut i ffurfio ac ysgrifennu rhifau, gyda thaflenni y gellir eu llungopio yn darlunio Math y mwydyn.
An attractive booklet aimed at assisting children who are learning how to form and write numbers, with photocopiable worksheets featuring Math the worm.
