const float BlockSize = 0.1f;

    const GLfloat CubeVertices[] = {

    -BlockSize, -BlockSize, +BlockSize,
    -BlockSize, +BlockSize, +BlockSize,
    +BlockSize, -BlockSize, +BlockSize,     // v0-v1-v2-v3
    +BlockSize, +BlockSize, +BlockSize,


    +BlockSize, -BlockSize, -BlockSize,     // v2-v3-v4-v5
    +BlockSize, +BlockSize, -BlockSize,
    +BlockSize, -BlockSize, +BlockSize,
    +BlockSize, +BlockSize, +BlockSize,

    +BlockSize, -BlockSize, -BlockSize,
    +BlockSize, +BlockSize, -BlockSize,
    -BlockSize, -BlockSize, -BlockSize,     // v4-v5-v6-v7
    -BlockSize, +BlockSize, -BlockSize,


    -BlockSize, +BlockSize, -BlockSize,
    -BlockSize, -BlockSize, -BlockSize,
    -BlockSize, +BlockSize, +BlockSize,
    -BlockSize, -BlockSize, +BlockSize,     // v6-v7-v0-v1

    +BlockSize, +BlockSize, -BlockSize,
    -BlockSize, +BlockSize, -BlockSize,
    +BlockSize, +BlockSize, +BlockSize,     // v6-v0-v2-v4
    -BlockSize, +BlockSize, +BlockSize,

    -BlockSize, -BlockSize, +BlockSize,
    +BlockSize, -BlockSize, +BlockSize,
    -BlockSize, -BlockSize, -BlockSize,
    +BlockSize, -BlockSize, -BlockSize      // v7-v1-v3-v5
    };


Normal: -0.000000 -0.000000 -0.040000
Normal: 0.040000 0.000000 0.000000
Normal: -0.000000 0.000000 0.040000
Normal: -0.040000 0.000000 -0.000000
Normal: -0.000000 0.040000 0.000000
Normal: 0.000000 0.040000 -0.000000