Thames & Kosmos Gecko Run Twister Expansion Pack STEM Accessory ofertas ESP8266 Weather Station kit for

ESP8266 Weather Station kit for Arduino IDE IoT Starter

and home décor—no advanced settings needed

Detection Technology: Infrared sensor

and wireless modules

Thames & Kosmos Gecko Run Twister Expansion Pack STEM Accessory ofertas ESP8266 Weather Station kit forAdd spinning motion and advanced marble run mechanics to your builds with the Gecko Run Twister Expansion Pack from Thames & Kosmos. Designed for use with the Gecko Run Marble Run Starter Set, this expansion introduces a rotating funnel element that creates swirling marble motion while demonstrating concepts related to gravity, centrifugal force, momentum, and energy transfer. Experiment with marble speed, spin dynamics, track angles, and circular