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Your Cart

Review courses, adjust quantities, and estimate your study time before checkout.

Course Duration Price Qty Subtotal

Try CLAY10 (10%) or WHEEL25 (25% for wheel courses).

Study Time Estimator

Estimate how long your plan takes based on your weekly hours.

Total duration
0h
Total sessions: 0
Weekly study hours
3h
Estimated weeks: 0
Progress 0%
Countdown to finish (approx.):
Focus timer 25:00

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Items 0
Total $0.00

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Support

We usually respond within 1 business day.

Phone: +1 (415) 937-2086

Estimator logic

A simple plan so you can forecast time realistically.

Total duration
Sum of all course hours in your cart (durationHours × quantity).
Estimated weeks
Ceiling(totalHours ÷ weeklyHours). Adjust weekly hours to match your schedule.
Focus timer
A 25-minute Pomodoro to help you start. It’s independent from the estimator.