Thames & Kosmos Hydraulic Boxing Bots – Build Two Hydraulic Robots for STEM Play

Overview

From the Thames & Kosmos robotics bench arrives Robo-Boxer and Kangaroo-Bot, two boxing robots powered by hydraulics. This hands-on kit blends the excitement of a boxing match with the satisfaction of building mechanical models. The glossy white and blue shells house a compact hydraulic system that translates motion into dynamic, believable boxing actions. Realistic shoulder gestures, two punch styles (jab and uppercut), and interchangeable heads invite players to experiment, compete, and learn through play.

What you build

• Build two boxing robots that are powered by hydraulics and ready for action.
• Explore the physics, design, and components of hydraulic systems, including gears, cylinders, and pistons.
• The upper and lower body move independently to simulate agile boxing movements like dodging, jabbing, and punching with accuracy.
• Includes the parts to construct two boxing bots plus a scoreboard for head-to-head battles.
• Engage with a hands-on project that introduces physics and engineering concepts through play.
• Recognized in Purdue University’s 2023 INSPIRE Engineering Gift Guide for its educational value.

How it works

These bots are controlled with a handheld hydraulic system. Fluid power drives pistons and gears, converting controlled squeezing into measured leg and arm motions. The result is a tactile, kid-friendly demonstration of hydraulic principles that feels like a mini match in your living room or classroom.

Learning and play outcomes

• Hands-on exposure to hydraulic mechanisms, gear work, and piston design.
• Develops planning, problem-solving, and mechanical reasoning through a guided build and in-match experimentation.
• Encourages collaborative play when teams train, race, and score each other’s performance.
• Safe, controlled setup with clearly labeled parts that support supervised exploration and experimentation.

Why this kit stands out

Thames & Kosmos crafts reliable STEM kits that pair tactile assembly with tangible outcomes. The two-bot setup, independent motion, and a built-in scoreboard foster friendly competition while guiding learners to observe, hypothesize, and adjust their approach. The kit’s hardware and design invite curiosity about how hydraulic systems translate user input into coordinated motion, all while delivering the engaging drama of a boxing match.