Moinho de Vento Motorizado 324pcs compativel Knex, Kit Robótica estrutural 5+ STEM

Moinho de Vento Motorizado compativel Knex, Kit Robótica estrutural 8+ STEM

Knex Motorized Sets

K'NEX STEM Explorations: Vehicles Building Set Educational Toy

Montanha Russa Knex ClockWork c/ Elevador Motorizado, 79cm altura

K'NEX K-8 Motorised construction set

Formula 1 Carro Kit Robótica motorizado Compativel c/ K'NEX 350

Robotech (5.6 - 30 kW) - ATC Electrospindles

K'NEX, Motorised Creations Building Set

K'NEX, Motorised Creations Building Set

Build up to seven vehicle models with different power sources, such as push power, rubber band power, wind power, and a spring motor.

K'NEX™ STEM Explorations: Vehicles Building Set