engineering toy best sellers

#1 100 STEM Projects | Butterfly EduFields 100+ STEM Projects | Girls Mini Engineering Kit for Ages 8 10 12 15 Years | Ultimate DIY Science Experiments for Kids | Educational Engineering Toys Best Birthday Gift idea

$31.76 on Amazon

#2 Wooden Train Set 12 PCS Wooden Train Set 12 PCS - Train Toys Magnetic Set Includes 3 Engines - Toy Train Sets For Kids Toddler Boys And Girls - Compatible With All Major Brands - Original - By Play22

$19.83 on Amazon

#3 🔥 🆕 JoyStone 235 PCS Construction JoyStone 235 PCS Construction Race Tracks Toys, 4 PCS Construction Truck Car and Flexible Track Play Set, Engineering Toys for Boy Girls

$15.99 on Walmart

#4 🔥 Interactive Truck Engine POFJOEQ Interactive Truck Engine Toy with Removable Parts - Lights, Sounds, and Fun for Young Mechanics -Unleash their Creativity and Motor Skills with this Truck Engine Toy- Ideal Gift for 3-5-Year-Old Boys

$49.49 on Amazon

#5 🔥 Qaba Mechanic Kids Truck Qaba Mechanic Kids Truck Engine Toy Set, Car Service Play Set, Pink

$50.98 on Walmart

#6 Technic Bugatti Chiron LEGO Technic Bugatti Chiron 42083 Race Car Building Kit and Engineering Toy, Adult Collectible Sports Car with Scale Model Engine 3599 Pieces

$507.97 on Walmart

#7 Truck Engine Toy Kids Qaba Truck Engine Toy, Kids Mechanic Set with Lights, Sounds, Steering Wheel and Horn, Pretend Car Service Station Play with 61-Piece Included, Toy Engine Building Kit for Kids Aged 3+, Red

$53.54 on Amazon

#8 Construction Race Car TGJH Construction Race Car Track Set for Kids - Flexible Engineering Toys with 2 Electric Cars, Birthday Gift for 3 4 5 6 7 Year Old Boys, DIY Road Games Playset with 220+ PCS

$49.89 on Amazon

#9 Technic Bugatti Bolide LEGO Technic Bugatti Bolide Racing Car Building Set - Model and Race Engineering Toy for Back to School, Collectible Sports Car Construction Kit for Boys, Girls, and Teen Builders Ages 9+, 42151

$31.98 on Amazon

#10 🔥 3pcs DC 12V 1000RPM N20 COLIAO 3pcs DC 12V 1000RPM N20 High Torque Speed Reduction Motor 3mm Shaft Mini Metal Gearwheel Gear Motor with Metal Gearbox Micro Motor for RC Car, Robot Model, DIY Engine Toys

$13.99 on Amazon

#11 Train Toys Train Steam Hot Bee Train Toys Train Steam Locomotive Engine Toy, Smoke, Lights & Sounds, for 3 4 5 6 7+ Year Old Kids

$22.79 on Amazon

#12 🔥 Large Truck Engine Toy iPlay, iLearn Large Truck Engine Toy, Kids Mechanic Repair Set for 3-5 Yr Toddlers, Big Builder Kit, Take Apart Motor Vehicle Pretent Play Car Service Station, Gifts 4 6 7 8 Year Old Boy Child

$84.99 on Amazon

#13 🔥 1 18 Metal RC Excavator KIDDITOY ㅤ 1:18 Metal RC Excavator Toy for Kids | 11-Channel Remote Control Construction Vehicle with Water Spray, Lights & Sounds, Dual 100-Min Batteries, 2025 New STEM Engineering Toy Gift for Boys Ages 6-12

$31.99 on Amazon

#14 260 PCS Construction KIZPLAYS 260 PCS Construction Race Tracks for Kids Toys, 2 Racing Cars, 4 Construction Cars, 1 Map & Flexible DIY Track Set, Engineering Toys for 3 4 5 6 Year Old Boys Girls

$19.19 on Amazon

#15 🔥 CaDA® Pull Back Sports CaDA® Pull Back Sports Car Series-Legend Supercar Model Building Block Toy C52024W Building Kit and Engineering Toy for Kids (387 Pieces)

$27.99 on Walmart

#16 1/14 RC Truck Crawler Fistone 1/14 RC Truck Crawler Tower Crane Hoist Dragline Die-cast Model Lifiting Cable Remote Control Excavator Tractor Digging Engineering Toy Construction Vehicle

$79.19 on Amazon

#17 🆕 DC 12V High Speed Dual MOTORHOUSE DC 12V High Speed Dual Shaft Micro FK-135 Motor Engine Toy HO Car Train Model

$3.95 on Ebay

#18 Remote Control Excavator DDAI Remote Control Excavator Toys for Boys 8-12 Kids Best Gift Ideas for Age 3 4 5 6 7 8 9 10+ Year Old Boy Rechargeable RC Construction Excavators Digger Vehicles Engineering Toys with Metal Shovel

$35.47 on Amazon

#19 30 RPM DC 6V Micro DC Antrader 30 RPM DC 6V Micro DC Geared Electric Motor GA12-N20 Mini Deceleration Gear Reduction Motors for RC Car, Robot Model, DIY Engine Toys

$7.49 on Amazon

#20 DC Gear Motor 12V Low BEMONOC DC Gear Motor 12V Low Speed 10RPM Encoder Metal Gearmotor with Channel Encoder for DIY Engine Toy

$14.88 on Amazon