March 15, 2022March 27, 2023 borgeditor

Make your own mechanical dragon with Ukrainian company UGEARS’ Windstorm Dragon kit

August 8, 2021August 8, 2021 borgeditor

One day build–Make a UGEARS belt-driven Variator Transmission system STEM Lab kit

July 13, 2021March 27, 2023 borgeditor

One day build–Make a UGEARS Tachometer STEM Lab kit

June 16, 2021March 27, 2023 borgeditor

One day build–Make a UGEARS Random Generator STEM Lab kit

June 7, 2021March 27, 2023 borgeditor

One day build–Make a UGEARS Manual 4-speed Gearbox STEM Lab kit

June 2, 2021March 27, 2023 borgeditor

One day build–Enter the world of UGEARS with the STEM mechanical 2-in-1 Arithmetic calculator kit

July 22, 2020August 10, 2021 borgeditor

Review–Tamiya’s Chain-Program Robot project, a great one-day build of a functioning, electronic robot