# Robotics Kits > Robotics kits: 2WD/4WD chassis, robotic arms, RC cars, ESP32/ESP32-CAM robots, unassembled DIY kits - Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt) - Category page: https://sigmanortec.ro/en/robotics-kits - Category: Mechatronics and IoT > The Kit > Robotics Kits - Prices: RON, VAT included; prices and stock as of 2026-10-22 01:32 (Europe/Bucharest) ## Products (14) ### 2WD Chassis Kit, Aluminum, Frame, Wheels and 6V Motors - Page: https://sigmanortec.ro/en/2wd-chassis-kit-aluminum-frame-wheels-and-6v-motors - Details: https://sigmanortec.ro/en/llms/p/2250.md - Price: 69.38 RON - Availability: In stock; 1-2 zile - Reference: 88087 · EAN: 5944534172411 - Specifications: Input Voltage: 6 V; Input Voltage Type: “DC” in Romanian can mean **“de ce”**, which translates to **“why”** in English.; Material: Aluminiu 2WD aluminum chassis, sturdy and lightweight, ideal for educational and hobby robotics projects. Includes two 6V DC geared motors, two good grip wheels and a swivel wheel for stability, turning is done by speed difference for precise control. The perforated frame allows for quick mounting of sensors and boards, compatible with Arduino and double H-bridge. Robust and easy to customize aluminum smart car kit, perfect for educational and hobby robotics projects. The aluminum chassis ensures strength and light weight and the design includes multiple perforations for easy mounting of sensors and control boards. ### Robot kit, Self Balancing Triangle, ESP32 - Page: https://sigmanortec.ro/en/robot-kit-self-balancing-triangle-esp32 - Details: https://sigmanortec.ro/en/llms/p/2241.md - Price: 533.97 RON - Availability: In stock; 1-2 zile - Reference: 88078 · EAN: 5947217347526 Robot kit, self balancing triangle with ESP32 microcontroller, programmable via Arduino IDE or PlatformIO. Uses an LQR algorithm for balance, with a motor and metal wheel acting as stabilizer. Features RGB lights, comes pre-assembled, charges via USB Type-C and runs on a LiPo battery. Dimensions: 90mm (L) x 35mm (H), weight 40g. Package includes the robot and a mouse pad. ### Kit Smart Car 4WD, WiFi, ESP32-CAM, with Tutorial - Page: https://sigmanortec.ro/en/kit-smart-car-4wd-wifi-esp32-cam-with-tutorial - Details: https://sigmanortec.ro/en/llms/p/2242.md - Price: 415.11 RON - Availability: In stock; 1-2 zile - Reference: 88079 · EAN: 5945209383422 Build a complete 4WD robot, controllable via WiFi, with real-time video transmission for robotics and automation experiments. Includes ESP32-CAM board with WiFi and Bluetooth, web interface for control from phone or PC, external antenna for stable signal and sturdy acrylic chassis with 4 independent motors. Comes unassembled, with English tutorial for assembly and programming. The 4WD Smart Robot Kit is an excellent solution for electronics and robotics enthusiasts who want to build a fully functional robot with WiFi control and video transmission. ### Robotic Arm Kit, Metal, 6 Axis - Page: https://sigmanortec.ro/en/robotic-arm-kit-metal-6-axis - Details: https://sigmanortec.ro/en/llms/p/2178.md - Price: 201.16 RON - Availability: In stock; 1-2 zile - Reference: 88013 · EAN: 5941529351677 Unassembled kit for building a robotic arm with 6 degrees of freedom (6 DOF). Constructed from 2 mm aluminum, black color, compatible with 6 MG996R servomotors (not included), supply voltage 4.2-7.8V. Set weight without servomotors: 483g. Includes arm set, screw set, servo extension, cable spiral, screwdriver. No assembly instructions included; a control board for the servomotors is also required. ### Waveshare PiRacer kit, DonkeyCar support, AI - Page: https://sigmanortec.ro/en/waveshare-piracer-kit-donkeycar-support-ai - Details: https://sigmanortec.ro/en/llms/p/2019.md - Price: 1497.21 RON - Availability: In stock; 1-2 zile - Reference: 9829 · EAN: 5945778201233 DonkeyCar-based AI racing robot kit, ideal for deep learning training and autonomous driving testing with Raspberry Pi 4 not included. Includes 5MP 160 wide-angle camera for real-time visual analysis with TensorFlow and OpenCV, metal chassis with expansion board without unnecessary cables and flexible control via wireless gamepad or web interface. Unassembled kit, requires 3 18650 batteries not included. Kit PiRacer AI Racing Robot designed for those passionate about artificial intelligence and autonomous driving. ### DIY electric spider kit, unassembled - Page: https://sigmanortec.ro/en/diy-electric-spider-kit-unassembled - Details: https://sigmanortec.ro/en/llms/p/1824.md - Price: 48.94 RON - Availability: In stock; 1-2 zile - Reference: 9711 · EAN: 5947494601618 Build a robotic spider that moves sideways, powered by a motor and synchronized gears. Unassembled DIY set, powered by 1 AA battery (not included), non-toxic transparent multicolor plastic parts. Ideal for introduction to mechanics and engineering, develops logical thinking and problem solving, video-tutorial available on the page for assembly in repeated segments. Unassembled kit that allows you to build a robotic spider that moves sideways, using a motor, an AA battery (not included) and a series of synchronized gears. Designed to stimulate children's interest in mechanics and engineering, this toy encourages youngsters to build their own walking spider robot. ### DIY remote control car kit, wood, 4x4 - Page: https://sigmanortec.ro/en/diy-remote-control-car-kit-wood-4x4 - Details: https://sigmanortec.ro/en/llms/p/1386.md - Price: 45.12 RON - Availability: In stock; 1-2 zile - Reference: 9280 · EAN: 5947718950676 DIY wooden kit for assembling a 4x4 remote control car, no soldering required (optionally recommended on motor wires). Radio control forward/backward, 4x4 transmission via elastic band to the front axle. Power: car 3V (2 AA batteries), remote 3V (2 AA batteries), batteries not included. Material: wood. Car dimensions: 15 x 6.5 x 9cm. Reference 9280. ### Tank chassis kit, T101, aluminum, 12V motors - Page: https://sigmanortec.ro/en/tank-chassis-kit-t101-aluminum-12v-motors - Details: https://sigmanortec.ro/en/llms/p/1033.md - Price: 195.64 RON - Availability: In stock; 1-2 zile - Reference: 9168 · EAN: 5944143963998 Tank chassis kit T101, with base made of aluminum alloy and ABS plastic tracks, for mobile robotics projects. Includes two geared motors, voltage 6-12V, no-load current 100mA, no-load speed 170-350 rpm. Tracks can be tensioned by removing segments. Dimensions 193 x 163 x 60mm, weight 470g, color black, blue or silver depending on batch. Reference 9168. ### 2WD car chassis kit, line follower - Page: https://sigmanortec.ro/en/2wd-car-chassis-kit-line-follower - Details: https://sigmanortec.ro/en/llms/p/281.md - Price: 41.33 RON - Availability: In stock; 1-2 zile - Reference: 33455 · EAN: 5949635228234 2WD chassis kit for a line-following car, featuring an acrylic chassis, 2 geared motors with encoders for speed control, a caster wheel for stability and an On/Off switch. Steering is achieved through differential motor speed. Includes mounting accessories, M3 x 12 spacers and M3 screws. Designed to be paired with a development board, H-bridge and line sensor module. ### Smart Car 2WD Chassis Kit - Page: https://sigmanortec.ro/en/smart-car-2wd-chassis-kit - Details: https://sigmanortec.ro/en/llms/p/283.md - Price: 48.40 RON - Availability: In stock; 1-2 zile - Reference: 33260 · EAN: 5945883230913 Smart Car 2WD Chassis for Arduino projects, ideal for quickly building a two-tier mobile robot, easy to assemble. Includes round acrylic plate, 2 1:48 geared motors, 2 65mm wheels and universal wheel, plus mounting hardware. Supports encoder mounting for speed and distance measurement, suitable for line tracking, obstacle avoidance and wireless control. Acrylic robot car chassis kit with 2 motorized wheels and speed encoder, ideal for Arduino projects. The kit includes the necessary elements for assembling the chassis. The pictures are for informational purposes and there may be slight differences in parts depending on the batch (which do not affect its functionality). ### Smart Car 4WD chassis kit - Page: https://sigmanortec.ro/en/smart-car-4wd-chassis-kit - Details: https://sigmanortec.ro/en/llms/p/284.md - Price: 88.89 RON - Availability: In stock; 1-2 zile - Reference: 33200 · EAN: 5948335610943 Mechanical chassis kit for Smart Car 4WD, made of acrylic, supplied without electronics. Includes 4 geared motors 3-6VDC, 4xAA battery holder, 4 encoders for measuring wheel speed, wheels and tires, hexagonal standoffs, and a minimal set of M3 screws and nuts. A separate microcontroller and extra M3 screws/nuts are needed for full assembly. ### Smart Car Kit 4WD, Bluetooth, IR, Ultrasound - Page: https://sigmanortec.ro/en/smart-car-kit-4wd-bluetooth-ir-ultrasound - Details: https://sigmanortec.ro/en/llms/p/286.md - Price: 267.80 RON - Availability: In stock; 1-2 zile - Reference: 33199 · EAN: 5942944856372 Kit for building a 4WD robot car controllable via Bluetooth or IR remote control, suitable for Arduino projects. Includes chassis with 4 motors and wheels, L298N driver and UNO compatible board, plus sensors for obstacle avoidance with HC-SR04 and line tracking with IR modules, providing the basis for manual control or autonomous operation. Intelligent 4WD robot kit, controllable via Bluetooth or IR, obstacle avoidance and line following functions. For assembly instructions and example code access the link: Smart Car Tutorial Attention: There are many codes with different configurations available online as "open source". This is not a "standard" kit with step-by-step instructions. ### Line Follower Robot Kit - Page: https://sigmanortec.ro/en/line-follower-robot-kit - Details: https://sigmanortec.ro/en/llms/p/278.md - Price: 26.60 RON - Availability: In stock; 1-2 zile - Reference: 33281 · EAN: 5949608494116 Unassembled DIY kit for a line follower robot, suitable for educational projects. No programming required; calibration is done using two potentiometers. The PCB has markings indicating component placement and requires basic soldering skills. The A4 format track can be downloaded from the Download section. Powered by 2 AA batteries, not included. ### Acrylic robotic arm kit 4 axes - Page: https://sigmanortec.ro/en/acrylic-robotic-arm-kit-4-axes - Details: https://sigmanortec.ro/en/llms/p/249.md - Price: 49.30 RON - Availability: In stock; 1-2 zile - Reference: 33077 · EAN: 5948194877549 - Specifications: Material: Acrilic Unassembled kit for a 4-axis acrylic robotic arm, suitable for educational projects, prototyping and automation experiments. Includes the acrylic frame structure and a complete set of screws and nuts for frame assembly, allowing 4 degrees of freedom and compatible with SG90 and MG90S servomotors. Assembly tutorial available in PDF format. Servomotors are not included.