Real mechanical systems
Hydraulic lifting, rotor control, cable tension — concepts your child will meet again in real engineering.
Collection 03 · Build Series
Serious engineering, by hand
The Build Series is Zemble's most ambitious collection — drones with real flight control, a hydraulic forklift and a complete working chairlift. These are flagship projects for confident young engineers ready for the challenge.
3Kits in the collection
GHC 500Starting price
3–6 hrsPer build
About the collection
Where Zemble gets serious
The Build Collection brings together the most advanced projects in the Zemble catalogue. Think hydraulics, flight control and multi-part cable systems — real engineering principles applied to machines children can build, operate and understand.
These builds take real focus and time, and that's the point. They reward persistence with a genuinely impressive result: a drone that lifts off, a forklift that raises a load, a chairlift that carries a cabin across its cable. The rule is unchanged: it works when it's finished.
- Hydraulics, flight control and cable mechanisms
- Ideal for ages 12+ and school club showcases
- Complete kits with all parts and step-by-step guides
What to expect
Projects worth the effort
Flagship builds that test patience, planning and real mechanical thinking.
A genuine showcase piece
These are the builds kids and schools put on display — proof of what patient, hands-on learning achieves.
A multi-session journey
Spread across a weekend or club term — every stage is satisfying, and the finish line is unforgettable.
Products in this collection
The Build catalogue
Three flagship projects for confident young engineers — every kit is still quality-checked before it ships.
Drones · Hydraulics · Engineering
"The drone build was the highlight of our term. It actually flies — and the kids still talk about it."
— Mr. Boateng, STEM Club Lead, Tema
Why choose Build
For builders who've earned it
The flagship experience
These are the kits that define Zemble Hub. If your child has worked through Explore and Discover, Build is the payoff — and the challenge.
The Zemble guarantee
Every kit is tested before it ships, and if a part is missing or broken we replace it free within 7 days. We're with you for the whole build.
Take on the flagship challenge.
Compare the Build Series with Explore and Discover, or ask us which collection suits your child's level.