Ravensburger
✓Price
$65.99
4M - KidzLabs/Electric Marble Run, Motorised Science Kit for Kids 5-12 years, Black
★★★★★
$65.99
Quantity
1
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About this item
- Build this motorised marble run and learn some basic laws of motion
- Great educational science project kit for kids 5+
- Encourage your child to be interested in the laws of motion
- Learn how to build and use a marble run
- Contains - Base, spiral track, back plate, turning wheel, front plate, motor, track connector, motor cover, track lock, battery cover, large gear, drive gear, small gear, metal balls x 8, terminal caps x 2, screws x 5. Also required but not included in the kit: 1 x 1.5V AAA battery, a small crosshead screwdriver
Product description
Product Description Build this motorised marble run and learn some basic laws of motion. Directions Assembly and usage instructions are included. Safety Warning Not suitable for children under 3 years
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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