Toysit — original hand-drawn toys and lettering

From the Toysit archive

Grow-with-Me RC Rally

Compare RC Rally’s two modes: automatic travel beside a flexible boundary and driver-controlled steering. Start with deliberate stops, then change the route.

Historical toy profileContext reviewed
Grow-with-Me RC Rally car and handheld controller beside a tower, flexible course boundary and toy obstacles
Original Grow-with-Me RC Rally image from Toysit’s earlier coverage.

The play at a glance

One car, two different driving jobs

Grow-with-Me RC Rally separates deciding when to move from deciding where to steer. In its beginner mode, the car follows the flexible course boundary. In its other mode, the player directs it with the remote.

The car travels beside that boundary, not on rails. Understanding the distinction is more useful than the old promise of error-free driving.

Choose the kind of control

Mode I: course following
Press the forward button to move; release it to stop. Steering and reverse are inactive. The car follows the outside of the flexible boundary in the illustrated direction.
Mode II: manual driving
The remote’s wheel and forward/reverse buttons control the car. Automatic Course Control is inactive.

The manual explains that the track creates a magnetic field. This is a defined guidance arrangement, not evidence of a car learning the room or making its own navigation decisions. Follow the matching setup instructions rather than placing the car anywhere near a loose length of track.

Try a deliberate stop before changing the course

Use a correctly assembled, intact set for this original activity. Begin with the documented slow setting and a simple curved layout. The guide specifies a smooth, flat indoor surface and advises against deep-pile carpet.

  1. Choose an imaginary stopping place beside the route, away from an obstacle.
  2. Move a short distance, release the button and notice where the car stops.
  3. Try again with an earlier or later release. The aim is an intentional pause, not a perfect score.
  4. With movement stopped, change one broad curve according to the guide. Predict how the next trip will look.

One player can announce the stop while another uses the controller, then exchange roles. If the car behaves unpredictably, pause the activity and use the troubleshooting guide instead of turning the problem into a test of the child’s skill.

Give manual steering a small purpose

In Mode II, choose a nearby pretend parking place and make a short journey to it. Start with room to turn and stop. A story about visiting a garage can provide enough purpose without a complicated obstacle challenge.

Keep the destination familiar while changing one decision: approach from another direction or stop at a different point. Players can talk through the planned movement before pressing a button.

The two modes are options for different play, not a required progression or a measure of a child’s ability. Returning to a familiar guided lap can be enjoyable in its own right.

Use the right support document

Mattel links several manual revisions and two additional sheets. The revisions differ in assembly and troubleshooting detail. Match the actual components before following a diagram; this article does not combine their screw counts into a replacement-parts list.

The repair-kit sheet describes particular replacement track-end parts. Its presence does not establish that every set needs that work or that the kit is available now. The wheel-alignment sheet addresses a separate manual-driving issue. Neither should be treated as an invitation to improvise parts or dismantle an unidentified set.

For condition and setup questions, start with the model markings and the manufacturer’s documents. The archive’s confident marketing language cannot tell you how a decades-old car will perform.

The historical record

Original Toysit coverage

The complete original description and general racing-playset essay remain below. “Error-free” is historical promotional wording, not a performance guarantee for an old set. The later essay’s loops, turbo boosts and jumps are not a verified feature list for RC Rally; its documented ramp and obstacles should not be confused with those general claims.

Grow With Me R/C Rally by Fisher-Price.

RC track system that grows with the skills of your child. In mode 1, beginners experience error-free driving around the track and obstacles as the unique, new Guide-Zone technology keeps the car on course. In mode 2, experienced drivers drive away from the track with full control of steering, speed and direction. Comes with RC car and controller, 3 moveable obstacles, 1 grand stand with electronic sounds, and 14 feet of flexible track for easy and endless configurations. Everything snaps together for storage.

An R/C racing playset delivers thrills and excitement that are hard to match for young children. It allows them to take control of miniature cars, steering them through intricate tracks, around sharp turns, and even through loop-de-loops. This gives kids the power and autonomy they often crave, all while helping them develop hand-eye coordination and fine motor skills. The playset usually features easy-to-use controllers tailored for small hands, making it simple for kids to navigate the cars. Often, these sets also offer varying levels of difficulty and features like turbo boosts, jumps, and obstacles, ensuring that the playset continues to challenge and entertain as the child's skills improve. Whether playing solo or with friends, the joy of 'racing' these small cars around a track they can set up themselves provides endless hours of imaginative play.

Sources and editorial notes

Reviewed October 16, 2026 using Mattel’s 77306 record, three linked owner-manual revisions, the repair-kit sheet and wheel-alignment sheet. The 77306b-0920 manual was read and visually reviewed throughout; earlier text was compared for revision differences. The kit concerns track-end components and is not, by itself, evidence of a recall. No kit availability or repair result is promised. The stop-and-route activity is original; no car or guidance performance was tested.

Images and descriptions are retained as historical material. How Toysit covers toys.

Created for Toysit by Tabbloza — the artwork in our header.