Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12 – Ferris Wheel, Carousel, Fiber Optic Lamp & Star Light, 3D Wooden Puzzles, Science Toys Gift for Boys Girls 6-13 Year Old
$26.99 & Free Shipping
Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12 – Inspire young minds with this all-in-one science kit! Kids build 4 magical projects: a rotating Ferris Wheel, working Carousel, color-changing Fiber Optic Lamp, and Starlight Projector. These 3D wooden puzzles teach engineering basics while sparking creativity through customizable painting. With 7-color LED lights and smooth laser-cut pieces, children develop problem-solving skills and artistic expression. Perfect for bedroom decor or STEM showcases, this complete kit makes an educational Christmas/birthday gift for boys & girls 6-13. Safe, non-toxic materials meet all US toy standards
122 in stock
361 reviews for Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12 – Ferris Wheel, Carousel, Fiber Optic Lamp & Star Light, 3D Wooden Puzzles, Science Toys Gift for Boys Girls 6-13 Year Old
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Description
Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12
4 Exciting Builds – Construct a rotating Ferris wheel, working carousel, 7-color fiber optic lamp, and starlight projector
Real Working Parts – Battery-powered movement & LED lights (batteries not included)
Customizable Designs – Paint & decorate wooden models for unique creations
STEM Learning – Teaches engineering basics, circuits & problem-solving
Premium Materials – Smooth laser-cut 3D wooden puzzles for safe assembly
Display-Worthy Results – Completed projects double as room decor
Complete Kit – Includes all wooden pieces, LEDs & illustrated instructions
Ideal Gift – Perfect for birthdays/Christmas (ages 8-12+)
Safety Certified – ASTM F963 & CPSIA compliant
Package Includes:
✔️ 1x Star Night Light (with LED components)
✔️ 1x Fiber Optic Lamp (7-color changing)
✔️ 1x Mini Ferris Wheel (rotating mechanism)
✔️ 1x Mini Carousel Model (working parts)
✔️ 3x Mini Screwdrivers (child-safe size)
✔️ 4x Illustrated Instruction Booklets (step-by-step)
✔️ All required wooden pieces & connectors
Luna Turner Verified Purchase –
The parts felt solid and well-made. No issues during assembly. Kids were proud of their work.
Albert Burke87 Verified Purchase –
Affordable kit with lots of building options, fun for kids. Ouch
Daniel Adams Verified Purchase –
Keeps children engaged and learning at the same time.
Arietta Bradford Verified Purchase –
Each set is individually wrapped, making it convenient and tidy.
Grace Evans1 Verified Purchase –
Kids enjoyed the building process and the final models. Highly recommend for curious minds.