Adult Engineering Kits

KingTool Home Repair Tool Kit - 226 Piece General Home/Auto Repair Tool Set, General Mechanic Tool Set, General Household Tool Kit, Perfect for Homeowner, Diyer, Handyman

$74.99

Mould King 10233 Radial Aviation Engine Building Blocks Sets, Engine Model kit That Run, Build Your Own STEM Model Engine, Engine Building Engineering Toys (3089+PCS)

$135.99

ROKR 3D Wooden Puzzles Vitascope for Adults - Model Building Kits Mechanical Construction for Adults to Build, Educational Brain Teaser DIY Crafts Kits, Halloween Collection Gifts for Men (Vitascope)

$49.99

Adventure Kit: 30 Days Lost in Space | Premium STEM Coding Course for Adults & Teens | Robotics & Engineering Projects with Expert Teachers | Arduino IDE Compatible Kit

$97.00

-13%

ROKR 3D Wooden Puzzles for Adults, DIY Wooden Ballista Launcher Toys Building Model Kits STEM Projects Toys for Adult

$39.99 Original price was: $39.99.$34.99Current price is: $34.99.

ROKR 3D Wooden Puzzles for Adults Marble Run Model Building Kit(LGA01 Marble Night City)

$56.99

KINGTOOL Home Tool Set Kit - 286 PCS Home Auto Repair Tool Kit with Rolling Tool Box, Mechanic Tool Sets with 21V Max Cordless Power drill, Perfect for Homeowner, Diyer, Handyman

$136.78

Metal V12 Engine Model Kit That Works 800+ PCS Metal Motorized 4-Stroke Engine with Electric Drive, DIY STEM Building Project & Educational Gift for Adults, and Car Enthusiasts

$870.00

amomii Testudo Soldering Practice Kit, Build 3 Gadgets, Arduino Compatible

$69.99

Soldering Practice Kit DIY 7-Digit LED Display Electronics Calculator

$17.99

V8 Engine Model Kit that Runs, Build Your Own Mini Visible Car Motor, Physical Science Experiment Building Set for Adults & Teens, STEM Toy Gift for Boys 14+ (703 PCS)

$45.99

-20%

STEM Projects for Kids Crafts Summer Camp Activities Gifts for 7 8 9 10 11 12 13 14 15+ Year Old Boys Girls Teens Toys Building Engineering Circuits Kit Science DIY Speaker Cool Gadgets Electronics

$9.99 Original price was: $9.99.$7.99Current price is: $7.99.