Create a Children's Education Logo

Invent a logo for a children's education organization, illustrating a playful cluster of colorful building blocks and learning tools such as books and pencils. The blocks should feature a rainbow of colors, with friendly and rounded edges to appeal to a young audience. The typography should be whimsical, perhaps with a hand-drawn style, and should be integrated into the design as if it were part of the blocks themselves. The background should be light and airy to create an inviting atmosphere. The brand name is: