Funssor ELEGOO Neptune/3 pro/4 Plus MAX 3D printer X/Y axis rail upgrade kit
US $35.53
EU 45,59€
https://s.click.aliexpress.com/e/_ood7xYl

BIGTREETECH ESP-01S ESP01S ESP8266 Serial WIFI Module TF Card Developent Board Wireless Transceiver Wifi Sensor For Octopus Pro
US $0.99
EU 2,19€
https://s.click.aliexpress.com/e/_oEB58k9

For Kobra 3/3 Combo Print Head Original Extruder Assembly for Anycubic Kobra 3/Kobra 3 Combo Hotend with Motor Accessory
US $7.21
EU 11,05€
https://s.click.aliexpress.com/e/_omp2209

Sovol Upgrade Resin Vat Set with FEP Film and Covers PTFE Surface Die-Cast Aluminum Resin Tank for Anycubic Photon Elegoo MARS
US $25.42
EU 19,91€
https://s.click.aliexpress.com/e/_omFUykh

Electric Polisher Sander Deburring Tool kit Trimming Edge Files for Polishing 3D model mini Grinder Polisher 3D Printing Parts
US $8.08
EU 4,36€
https://s.click.aliexpress.com/e/_oFnriwH