ASTEM 100+PCS Technic Gears and Axles Compatible with Technic-Sets,Gears-Rack (Gears-Pins-Axles Differential New) for Car Building Brick Accessories Pieces Sets (Random Color)

Fit perfectly with Legos and are good quality.

Todas las piezas en perfecto estado y de muy buena calidad. Perfectamente compatibles con Lego.

lots of parts for the Grandkids to work with.

My son likes them; therefore, I do too. I have 118 pieces in my bag. They look ok. Best effort to find p/n for these pieces with Rebrickable. 32073 3 Black Technic Axle 5 10288 2 Black Technic Axle and Pin Connector Triple [120° Offset] 32498 2 Black Technic Gear 36 Tooth Double Bevel 87761 2 Black Technic Gear Rack 1 x 7 with Axle and Pin Holes 32072 4 Black Technic Knob Wheel 4459 1 Black Technic Pin with Friction Ridges Lengthwise, without Center Slots 57520 4 Black Technic Tread Sprocket Wheel Small 6 Tooth 2815 2 Black Technic Wedge Belt Wheel Tire 6558 2 Blue Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots 32012 2 Blue Technic Reel 3 x 2 10928 7 Dark Bluish Gray Technic Gear 8 Tooth [Reinforced] 62821b 2 Dark Bluish Gray Technic Gear Differential with Inner Tabs and Closed Center, 28 Bevel Teeth [Beveled Edge] 6573 2 Dark Gray Technic Gear Differential, 24 -16 Tooth with Clutch on Both Sides 4519 3 Light Bluish Gray Technic Axle 3 42003 2 Light Bluish Gray Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes 32184 2 Light Bluish Gray Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole 59443 2 Light Bluish Gray Technic Axle Connector Smooth [with x Hole + Orientation] 33299a 2 Light Bluish Gray Technic Beam 3 x 0.5 Liftarm with Boss and Pin / Crank 3713 2 Light Bluish Gray Technic Bush 94925 4 Light Bluish Gray Technic Gear 16 Tooth Reinforced [New Style] 3649 3 Light Bluish Gray Technic Gear 40 Tooth 3743 3 Light Bluish Gray Technic Gear Rack 1 x 4 4274 1 Light Bluish Gray Technic Pin 1/2 18654 2 Light Bluish Gray Technic Pin Connector Round 1L [Beam] 3673 1 Light Bluish Gray Technic Pin without Friction Ridges Lengthwise 44294 3 Light Gray Technic Axle 7 32270 3 Light Gray Technic Gear 12 Tooth Double Bevel 3650c 3 Light Gray Technic Gear 24 Tooth Crown with Reinforcements [New Style] 4185 2 Light Gray Technic Wedge Belt Wheel [aka Pulley] 4716 4 Light Gray Technic Worm Gear 30395 2 Pearl Gold Hook with Towball 32054 1 Red Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] 3711a 20 Reddish Brown Technic Link 3749 1 Tan Technic Axle Pin without Friction Ridges Lengthwise 6589 4 Tan Technic Gear 12 Tooth Bevel 32198 4 Tan Technic Gear 20 Tooth Bevel 32269 3 Tan Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening] 6536 2 White Technic Axle and Pin Connector Perpendicular 32123b 2 Yellow Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced 2819 2 Yellow Technic Steering Wheel Small (3 Studs Diameter)

My nephew loves STEM and uses these all the time. He makes awesome things with them and I love seeing his creativity.

My little man asked me for some Lego gears, these are working nicely with his current collection. Price is good for the quality of the plastic pieces received, I would buy them again.

The pieces are fully compatible with LEGO and the quality is solid. It’s a nice pack to start with, but keep in mind that it doesn’t include enough pieces to build something substantial on its own—you’ll definitely need more sets to create bigger projects. Overall, good for beginners, but limited if you want to go further.

Got this for my son. My son liked it

歯車がたくさん入っています。 組み合わせて動くように活用するのは慣れが必要かと思います。 7歳の息子はよく分からないものを作ってクルクル回して遊んでいます。 なんかロボット作りの本とかも買ってあげようかなと思いました。

My son said this was the best gift ever.

awesome

Paketleme güzel Ürün kalitesi iyi lego ile uyumlu

Mon fils trippe solide avec ces engrenages. Il modifie ses voitures de légo pour les rendent opérationnelles