Learning logarithms

Logarithms of education: a game from the best children's games that features multiple shapes and colors to attract children's attention and encourage them to play, a game with a distinctive and wonderful design that differs from any other game you have previously bought for him, get it now through our store at an attractive price before the stock runs out, and you can get it through shipping and delivery to any place as quickly as possible. Features: teaching children focus. increasing comprehension ability. teaching children technical knowledge. increasing children's self-confidence. shape matching. color classification. dimensions: length: 31cm. width: 32cm. height: 8.5cm.