Features: The cleaning needle is used to clean the nozzle of the 3D printer, solve the problem of filament clogging, and quickly remove excess filament. Printer wrenches are a good tool for replacing nozzles: They will be firmly fixed, and will not damage the thermal block or pull the fragile lines. for Sharp nose pliers to remove consumables from supports or sprinklers.Tweezers for clean up the waste at the printer nozzle. Spanner for replacing nozzles and pipe nuts.And diagonal pliers special for replacement of consumables. Specifications: Name:3D Printer CR10 Platform Cleaning Kit Type: Repair Model: Toolbox Quantity: 43pcs Package Size: approx 24x16x3cm / 9.45x6.3x1.19in Item Size: Pls see the Pictures. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Please allow 0-1cm error due to the manual measurment. Package includes: 1 Set x 3D Printer CR10 Platform Cleaning Kit