IMR Add on Pack - Mergers & Splitters

Name: atwoodtoys IMR Add on Pack - Mergers & Splitters - IMR Add on Pack - Mergers & Splitters
Brand: atwoodtoys
SKU: 44755893518522
Price: 14.99 USD
Availability: InStock
Rating: 4.8333 (5 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$14.99

Quantity

Color

Black

Quantity

Includes 2 mergers and 2 splitters for flexible track design
Divides one lane into two for creating passing zones
Combines multiple lanes back together for branching layouts
Compatible with IMR Circuit, Speedway Grand Prix, and Jelle's M1 Hyper Loop
Durable plastic construction for repeated use
Made in the USA for quality assurance

Summarized by Shop

4.8

6 ratings

satisfied with the product

Anonymous · 2 days ago

My son Christian loved these add on split pieces. The different ways he’s able to create new marble races with theses addons are awesome! Thanks for a Great product!

Micah · March 9, 2026