Neiko RI-01336A 10-in-1 Autoloading Precision Screwdriver with Ratchet for $9.30. Shipping is free on orders over $25. If needed, use this Filler Tool to qualify for free shipping. Here is a screenshot for reference. It stores 10 pieces of Philips and Stars in revolving chamber and the handle and is compatible with many screws and rachets. Most places have it for over $15.