The SE Prospector’s Choice Pocket Sized Sluice Box is portable sized and easily fits in your backpack or bag. Bring it along on your prospecting adventure! It is easy to transport and has 3 riffle styles within its channel, including Hungarian, V-shape, and square. The Hungarian riffle increases the turbulence behind the riffle, which agitates the sand bed, improving gold recovery. The "V" shaped riffles work very well for catching fine gold. Our square riffles catch small nuggets of gold exceptionally well between its larger grooves. Use this sluice box to help classify and filter out gold and get rid of the dirt, gravel, and unwanted sediment. SE is committed to providing the customer with the best source for value possible on the market. You will enjoy the quality, function and usefulness of our SE Prospector’s Choice Pocket Sized Sluice Box. IPR Rights Notice: Important: Avoid getting counterfeit items. Genuine SE products come with the SE logo on the packaging. SE is a registered trademark protected by US Trademark Law.