US
Fat Brain Toys

Fat Brain Toys Roll and Bounce Tower Ball Run

  • 27 track and tower pieces, 3 dual-tone balls
  • Trampoline bounce feature
  • Curving tracks and spinning obstacles
  • 12 months and up
  • BPA-free
  • Building instructions included

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A first ball run for toddlers with a trampoline bounce and spinning obstacles. Dimensions are not listed and only three balls come in the box.

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ASIN: B012DWTOOACategory: Marble Runs

Overview

Not a small marble run, the Fat Brain Toys Roll & Bounce Tower is a beginner ball run sized for toddlers. Balls drop, bounce off a trampoline, land in a funnel and roll down curving tracks past spinning obstacles.

A first ball run that toddlers can watch and repeat is the reason to buy. Dimensions are not listed, and the tower is built from instructions, so a grown-up usually helps at first.

Who it's for

Children past their first birthday and preschoolers fit here, building with a parent at first. Older kids after intricate runs will outgrow it fast.

Pros and cons

Pros
  • Suits kids from their first birthday
Cons
  • Dimensions not listed
  • Only three balls

Performance notes

Balls drop down the tower, hit the trampoline and bounce into the funnel, so each run shows cause and effect clearly. Spinning obstacles add motion that holds a young child's attention.

Specifications

BrandFat Brain Toys
Construction & materials
Material TypeBPA-free
Included components
Number of Pieces27 track/tower pieces
Included Components27 track/tower pieces, 3 dual-tone balls, building instructions
Other details
Manufacturer recommended age12 months and up
Educational ObjectiveFine motor skills, hand-eye coordination, cause and effect
Additional FeaturesTrampoline, funnel, curving tracks, spinning obstacles

Frequently asked questions

What comes with the Fat Brain Roll & Bounce Tower?

27 track and tower pieces, 3 dual-tone balls and building instructions.

Is the Roll & Bounce Tower suitable for a one year old?

It is rated for 12 months and up and is BPA-free.

Does the Roll & Bounce Tower need batteries?

No batteries are listed. The balls move by gravity and the trampoline bounce.