Design a 30-day IQ-boosting challenge with daily 10-minute exercises. Include: 1) Dual N-back training, 2) Speed reading drills, 3) Memory palace techniques, 4) Logic puzzle progression, 5) Vocabulary expansion, 6) Pattern recognition games, 7) Creative problem-solving tasks. Each day should build on previous skills. Provide measurable progress tracking and explain the neuroscience behind each exercise.