Solenoid Engine STEM MotorTHE WORLD'S FIRST LEGO COMPATIBLE SOLENOID ENGINE Discover the hidden beauty of motion with the Deluxe Solenoid Engine Kit. This precision crafted model gives you an up close look at the science and engineering usually hidden inside a motor. Watch sparks fly, see magnetic fields in action, and observe how piston motion transforms into smooth rotational energy through a working crankshaft. It is the ultimate hands on way to explore physics, mechanics,

delivered to your class or homeschool 4 times per year

5 Geneva mechanisms

5 direction-changing gears

original experiments

Quantities are limited—get yours before they're gone

Orrery Calendar (a model of celestial motion)

We develop a new box from scratch every 3 months

Discover the hidden beauty of motion with the Deluxe Solenoid Engine Kit

Hands-on engagement with physical objects

this deluxe kit is the most beautiful way to see motion come alive

🍂 Fall 2025 BoxMeasure

Periodic Snail Pin featuring an alternative arrangement of the periodic table of elements