11 - 13 Years : Engineering Toys

LEGO Technic Planet Earth and Moon in Orbit Space Toys Set 42179

LEGO Technic Lamborghini Huracán Tecnica Advanced Sports Car Building Kit 42161

LEGO Technic Bugatti Bolide Model Car Toy Building Set 42151

LEGO Technic Audi RS Q e-tron Advanced Building Kit 42160

Hape: Junior Inventor: Build 'N' Drive Car Set - 37pcs, Kids 3+

Dr. STEM Flat 6 Motor Kit, 320pc Engine Model with LED Lights & Sound Kids 12+

Hape: Junior Inventor: Optical Science Lab- 54pcs, Ages 4+

Play Brainy 23-Piece Kids Doctor Playse

Estes Hi-Flier XL Bulk Pack (12 Rockets) Flying Model Rockets

Estes Ultimate Tube Marking Guide Model Kit

Estes 3179 Laser Cut Centering Rings & Paper Adapters for Model Rockets (4 Piece)

Estes Mini to Standard Engine Adapter

Estes 2318 Ultimate Sanding Bar for Model Rockets

Estes 7290 Space Corps Lunar Scout Flying Model Rocket Kit

Estes 3176 BT5, BT20, BT50 Body Tube Couplers, for Model Rockets (6 Piece)

Estes Hi-Flier Flying Model Rocket Kit

Estes 7282 Tazz Flying Model Rocket Kit - Advanced

Estes 3178 BT80 Body Tube Couplers for Model Rockets (2 Pack)

Estes 3180 Clay Nose Cone Weight for Model Rockets (10 Pack)

Estes 9721 Der Big Red Max Pro Series II Flying Model Rocket Kit - Advanced

Estes 7303 Star Hopper Flying Model Rocket Kit

Estes 7316 B.O.S.S. Belt Observer Survey Ship

Estes 2293 Model Rocket Cradle

Estes 9750 29mm Motor Retainer Set for Model Rockets