Machines & Models by  "10 years old" and "8 & up"

14-in-1 Educational Solar Robot Kit

STEM Machines Engineering Kit

Engino Inventor Motorized Race Car

Elenco Snap Circuits^®: Light

Hydraulic Boxing Bots STEM Kit

LEGO Chain Reactions

LEGO® Race Cars

Engino Inventor Motorized Offroader

Engino STEM Robotics Mini ERP 1.3

Design Your Own Gumball Machine Kit

Engino Ultimate Programmable GinoBot

Geomag™ Mechanics Gravity Loops & Turns: 130 Pieces

Ultra Bionic Blaster

Learning Resources Gears! Gears! Gears!® Mega Makers

Eblox Stories: The Cave

E-Blox® Circuit Blox™ Class Set, 59 Projects Per Kit, 4 Kits

Quercetti Georello Tech Toolbox

Quercetti® Georello Tech Gears In Motion

Qboidz 30-in-1 Set

4-in-1 Cool Tool Replacement Wood Set

STEM Newton's Laws Engineering Kit