Yabby Pump This is a great deal on a set of 2! Fishing starts with collecting your own bait♪ Introducing a new item for fishing enthusiasts! (*^▽^*) Get your fishing bait all at once!! Hidden in the sand: "Ghost shrimp, mud shrimp, sand crabs, razor clams" and more... Unlimited supply♪ (but don't overdo it) No more worries about bait costs, easy on the wallet♪ Please give it a try♪ Comes with 5 replacement packing rings♪ Replacement packing rings and other parts will be restocked in the future, so you can use it for a long time!! For detailed instructions, ask Google Sensei (*^▽^*) Product Specifications Total Length: Approx. 85cm Diameter: 6.3cm Material: Stainless steel ~How to Use~ The Yabby Pump is an innovative manual pump that sucks up sand crabs (fishing bait: gobies) from the sand in estuaries and on the coast (*^▽^*) ① Insert the Yabby Pump into the sand and pump to draw sand into the body. ② Discharge the scooped sand and mud from the Yabby Pump! ③ Repeat a few times and look closely at the area where you discharged the sand!! You should see sand crabs crawling around♪