upgraded double-layer cutter head [in the event]]

[upgrade] 1 knife handle +30 knife head [upgrade] 1 knife handle +18 knife head + knife box + shaving cream [upgrade] 1 knife handle +36 knife head + shaving cream [upgrade] 2 knife handle +42 knife head + knife box [upgrade] 2 knife handle +30 knife head [upgrade] 1 knife handle +48 knife head + knife box + shaving cream [upgrade] 2 knife handle +60 knife head +2 knife box +2 shaving cream [upgrade] pure cutter head package: 60 cutter head [upgrade] pure cutter head package: 48 cutter head [upgrade] pure cutter head package: 30 cutter head [upgrade] 1 knife handle +18 knife head + shaving cream [upgrade] 1 knife handle +18 knife head + storage box [upgrade] 1 knife handle +12 knife head + shaving cream [upgraded] double-layer knife handle: 3 pieces [upgrade] 1 knife handle +12 knife head [upgrade] 1 knife handle +6 knife head [no tool holder] 3 tool bit