on sale
no official photo
Data from manufacturer datasheets and product pages; median over the models of this category in the database.
Humanoid robotson sale
Mantis Standard (小白 Xiaobai)
At 9,800 CNY, roughly 1,400 USD by the press conversion and quoted by TechNode in September 2026, the Mantis Standard is the cheapest wheeled humanoid in the catalogue.
Price from
no public price
No confirmed distributor in Poland
- 140cmHeight
- 7kgPayload
- 35kgWeight
- 22DOFDegrees of freedom
- 3hRuntime
- 3m/sSpeed
Key facts
- Specificationsheight 140 cm · payload 7 kg · weight 35 kg
- Statuson sale
- Availability in Polandnot confirmed
Summary
- ManufacturerBlue Worm (西安蓝虫具身智能科技有限公司)
- CategoryHumanoid robots
- Statuson sale
- Availability in PolandNo confirmed distributor in Poland
At 9,800 CNY, roughly 1,400 USD by the press conversion and quoted by TechNode in September 2026, the Mantis Standard is the cheapest wheeled humanoid in the catalogue. Known in China as Xiaobai, it comes from Blue Worm, a 2025 spin-out of Xi'an Jiaotong University, and was presented on 14 September 2026.
Chinese technology media give a height of about 1.4 m and a weight of about 35 kg; the maker itself has not published these figures. The design is modular: arms, chassis, waist and head can be bought separately and the joints are interchangeable. In total the robot has 22 degrees of freedom, each arm lifts 7 kg, the arm span is 663 mm and the lifting waist travels 550 mm.
A three-axis omnidirectional base drives at up to 3 m/s, or 10.8 km/h, and the battery lasts about three hours. The end effectors are two-finger grippers. Software is built on ROS 2 and MoveIt 2 with an SDK and VLA examples, and VR teleoperation runs with less than 10 ms latency. Research, data collection, service and light industry are the intended fields. No sensor list is provided.
The Astribot T1 serves a similar role at a higher price, and the Sherpa Mecha is the industrial-grade take on the same two-arms-on-wheels layout.
Specs
-
Height140 cm−17% vs. the category median (169 cm, n=220)
-
Weight35 kg−44% vs. the category median (63 kg, n=192)
-
Degrees of freedom22−25% vs. the category median (29.5, n=200)
-
Payload7 kgin line with the category median (7 kg, n=166)
-
Speed3 m/s+100% vs. the category median (1.5 m/s, n=117)
-
Runtime3 h−25% vs. the category median (4 h, n=135)
- category medianA higher value doesn't always mean a better robot; it depends on the application.
Dimensions and weight
- Height
- 140 cm
- Weight
- 35 kg
Motion and manipulation
- Degrees of freedom
- 22
- Payload
- 7 kg
- Speed
- 3 m/s
Power
- Runtime
- 3 h
Electronics and AI
- Drive
- electric, modular joints, 3-axis omni base, 550 mm lifting waist
Additional specs
- Form factor
- modular humanoid on omnidirectional base
- Country of origin
- CN
- Teleoperation
- yes
- Max. speed (km/h)
- 10.8
Price and availability in Poland
no data
Dealers in Poland
No confirmed distributor in Poland
Applications
Typical applications
Target group
Comparison
Robot comparison toolSimilar models
on saleRoboParty (Shanghai RoboParty Technology Co., Ltd. / 上海萝博派对科技有限公司)
ROBOTO Origin (RPO)
- 125 cmheight
- 34 kgweight
- —price
pre-order- prototype
on sale- on sale
Noetix Robotics (Beijing Songyan Power Technology Group)
E1
- 136 cmheight
- 5 kgpayload
- 79,500*price (PLN)
History
Model unveiled
Sales start
Sources
Shop links may become affiliate links in future, details: How we make money · How we check