W16 Engine Building Kit That Runs – 952 Pieces, Transparent Cylinders, STEM Science Model, Ages 14+
W16 Engine Building Kit That Runs – 952 Pieces, Transparent Cylinders, STEM Science Model, Ages 14+
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W16 Engine Building Kit That Runs – 952 Pieces, Transparent Cylinders, STEM Science Model, Ages 14+
Product details
Build a working W16 engine from 952 pieces and watch the pistons move inside transparent cylinders. The visible gear train shows how piston motion drives the crankshaft, making it a hands-on mechanical model for teens and adults interested in how engines work.
- Pieces: 952
- Features: transparent cylinders with visible piston movement
- Mechanics: exposed gear structure and drivetrain operation
- Age: 14+ and adults
- Also offered: V8 engine version
Age & safety
Age & safety
Follow the age grade and any warning on this page and on the box. Keep sets with small parts away from children under 3. Read our Age & Safety Guide.
Shipping
Shipping
Orders take 3–5 business days to process and 8–12 business days in transit, so most orders arrive 11–17 business days after you place them.
Returns & missing pieces
Returns & missing pieces
30 days from delivery to return a new, unused set in its original packaging, with a prepaid label. A missing or broken piece, or a wrong item, is replaced or refunded: email 2 photos. See our Returns & Refunds Policy.
