Kids First Math: Number Track

STEM
Math
Ages 3+

Slide numbered rods to visualize counting and math.

$14.95

Learning by doing is powerfully effective — and this hands-on kit brings that principle to math! Slide 50 colorful rods along numbered tracks from 1 to 100 to visualize counting, sequencing, measuring, addition, and subtraction. This kit is also compatible with Kids First Math Number Rods for expanded play. Designed for hands-on learners, this kit is part of the Kids First Math line and includes a lesson guide and storage box.

Inside the manual

Additional Info

Developed by educators and scientists
Step-by-step build instructions
Engaging illustrations throughout

Download Manual

What's in the Box

Piece Count: 60
2 page manual

CCSS Correlations

K.CC.A.1 Know number names and the count sequence.

K.CC.A.2 Know number names and the count sequence.

K.CC.A.3 Know number names and the count sequence.

K.CC.B.4 Count to Tell the Number of Objects

K.CC.B.5 Count to Tell the Numbers of Objects

K.OA.A.1 Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

K.OA.A.2 Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

K.OA.A.3 Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

K.OA.A.4 Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

K.NBT.A.1 Work with numbers 11-19 to gain foundations for place value.

K.MD.A.1 Describe and Compare Measurable Attributes

K.MD.A.2 Describe and Compare Measurable Attributes

K.MD.B.3 Classify objects and count the number of objects in each category

Deeper Dive

Time after time, experience shows that learning by manipulating physical objects with one’s own hands — learning by doing things firsthand, rather than being told about them or reading about them in a book — is extremely effective. Thames & Kosmos has a long history of incorporating this principle into science education. Now, we are bringing this experience to the Kids First Math line, a series of nine hands-on kits with activity cards or lesson guides designed to demonstrate and teach concepts in mathematics, as well as other skills such as logical thinking, problem solving, and creative thinking.

Kids First Math: Number Track Math Kit with Lesson Guide

+ A set of two plastic tracks, numbered from 1 to 100, and 50 rods that slide along the center of the track

+ Used to develop skills in counting, sorting, sequencing, pattern recognition, measuring, addition, and subtraction

+ Visual and hands-on math learning

+ Also compatible with Kids First Math Number Rods

+ Durable plastic for long-term use and easy cleaning

+ Includes 10 number track pieces in 2 colors, 50 sliding rods 1-cm to 10-cm in length, each in 5 colors), plastic storage box

WARNING: CHOKING HAZARD — Small parts. Not for children under 3 yrs.

Ages

3+

Experiments

10

Piece Count

60

Manual Pages

2

Product Dimensions

5.9 x 1.6 x 3.1 in.

Product Weight

0.5 lbs

Manual Dimensions

5.8 x 4.1 in.

Batteries Required

N/A

Country of Origin

Taiwan

Year Released

2021

Reviews

Straight from real parents

We envision a world where everyone loves to learn.

Our products inspire kids and families to think deeper, play longer, and figure stuff out.

Heritage Fuels Discovery

With 200+ years of science publishing behind us, we've helped shape the STEM category worldwide. That heritage guides every product decision, from content development to quality standards.
Curiosity, Engineered

We solve engineering problems most toy companies wouldn't attempt. GeckoBot climbs glass, Gecko Run builds marble runs on walls, and the Mega Cyborg Hand, a wearable hydraulic exoskeleton, was the #1-selling science toy in the US in 2025 (Circana).

Curiosity, Engineered

We solve engineering problems most toy companies wouldn't attempt. GeckoBot climbs glass, Gecko Run builds marble runs on walls, and the Mega Cyborg Hand, a wearable hydraulic exoskeleton, was the #1-selling science toy in the US in 2025 (Circana).
Everyone's a Scientist

We turn complex science and technology into fun, hands-on experiences for kids and families. From crystal growing to advanced robotics, we make the challenging feel approachable and the approachable feel exciting.

Everyone's a Scientist

We turn complex science and technology into fun, hands-on experiences for kids and families. From crystal growing to advanced robotics, we make the challenging feel approachable and the approachable feel exciting.

Cart

Your cart is empty

Kids First Math: Number Track

Inside the manual

Additional Info

What's in the Box

CCSS Correlations

Deeper Dive

Straight from real parents

We envision a world where everyone loves to learn.

Heritage Fuels Discovery

Heritage Fuels Discovery

Curiosity, Engineered

Curiosity, Engineered

Everyone's a Scientist

Everyone's a Scientist

Ages

Science

Board Games

Play & Crafts

For Educators

Robotics

Kids First Math: Number Track

Inside the manual

Additional Info

What's in the Box

CCSS Correlations

Deeper Dive

Straight from real parents

You May Also Like

Heritage Fuels Discovery

Curiosity, Engineered

Everyone's a Scientist

Join the Thames & Kosmos Community!