Action and Reaction Spiral Tracks Set Refill Add new energy and movement to your marble run with the Action and Reaction Spiral Tracks Set Refill. Designed to work seamlessly with existing Action and Reaction sets, this expansion pack introduces a spiral-shaped track and hatch mechanism to create dynamic new ball pathways. Kids can experiment with height, speed and direction as they build more advanced track layouts and problem-solve new designs. Suitable for ages 6 years and up. What’s Included • Spiral-shaped track piece• Hatch mechanism for changing ball direction• Compatible refill components for Action and Reaction sets Why Kids Love Action and Reaction Sets Building marble runs encourages: • Logical thinking and problem solving• Engineering and STEM learning• Creativity and experimentation• Fine motor skill development This refill set is perfect for kids who already own an Action and Reaction track and want to expand their design possibilities. Packed with care in Whangarei and delivered NZ wide.
