PLA Filamento 1.75mm 0.85kg Vertigo color negro brillante

Maqueen Plus V2 is the latest version of the STEAM educational robot. Maqueen Plus  (DFRobot MBT0021) is optimised with more expansion ports, a higher capacity power supply and a larger body and is fully compatible with peripheral components. This makes it an accessible STEAM robot teaching tool for primary and secondary school students.

Liquid Flux Alcohol Base TK83 100ml 
Flux liquid alcohol based for electronic welding. Type of flux: rosin
No Clean, Lead Free, Non-conductive. Ideally suited for manual tinning to restore solderability. Solids content 24%. max. soldering temperature 280ºC.

Premium Bobina para Impresora 3D

The 256GB IRDM UHS-I U3 microCARD provides high performance and reliability for anyone who wants to record 4K slow motion video or shoot high quality JPEG / RAW images in fast burst modes. Ideal for drones, professional and sports cameras, consoles and compatible Smartphones.

UNO R3 Basic Kit ATMega328 in a box for Arduino. It allows to build various projects of various complexity, from the easiest ... to the most complicated
The elements are placed in the box to keep everything in order.
100% Arduino compatible
Characteristic:
It includes the following module references:
- 1x UNO R3 Rev3 ATmega328 ATmega16U2 Development Board Arduino Module - 1x LED Display Screen Controller Blue Backlight 16x2 1602 HD44780
- 1x Prototype Protoboard MB-102 830 points Arduino
- 1x Protoboard Breadboard 5x7cm
- 1x 74HC595 74595 SN74HC595N 8-Bit Shift Register DIP-16
- 3x BC547B Bipolar Transistor NPN 50V 100mA 0.1A TO-92
- 3x BC557B Bipolar Transistor PNP 50V 100mA 0.1A TO-92
- 1x PCF8574P I/>

MH-Z14A NDIR infrared gas module is a small size and common type sensor using the non-dispersive infrared (NDIR) principle to detect the existence of CO2 in air, with good selectivity, non-oxygen dependent and long lifetime.

9g digital servo new version of SG90.
POM with Carbon fiber gears set and control arms are more durable use than SG90 nylon gear and more torque.
It is a good choice for park size 3D models , high speed jets and R/C airplane 250 450 RC helicopter Servo 9g SG92r 2.5kg features:
Weight: 9g
Operating voltage: 4.8v Stall torque: 2.5kg /cm(4.8v)
Gear type: POM with carbon fiber
Operating speed: 0.1sec /60degree (4.8v)
Temperature range: 0„ƒ_ 55„ƒ
Dead band width:1us
servo wire length: 25 cm
Servo Plug: JR (Fits JR and Futaba)
servo arms &screws included and fit with Futaba servo arm

Potentiometer Cleaner - Spray 60ml features:
A special preparation for potentiometers, perfectly suited to remove any dirt deposited during the operation of the device, contains a special grease to reduce friction. It cleans waste contacts, also regenerates them.