STEM Baking Kit

Carrot Cake Roulade Kids Baking Kit

Difficulty: 1
Ages / Grade
7-13 / 4-8
Skill Level
Beginner
Prep Time
30min
Bake Time
10-13min
Turn your kitchen into a STEM classroom with the Carrot Cake Roulade Baking Kit - where science, math, and engineering meet a delicious, rollable sponge cake. Perfect for ages 8–18, no baking experience required.
✓ A hands-on lesson in food chemistry & structural engineering
✓ ESA / Homeschool Scholarship Eligible

$47.75 USD

A complete, hands-on learning project that turns the kitchen into a classroom for students in grades 3–12 (ages 8–18).

A True STEM Project

This baking kit is considered a STEM project because the recipe is essentially a set of chemical formulas and engineering blueprints:

  • Science : through chemical reactions
  • Technology : through the use of kitchen tools and appliances
  • Engineering : through building and designing edible 3D structures
  • Math : through measuring ingredients and working with fractions

The Science Behind the Bake

Students learn two key scientific principles, explained in an included insert:

  1. Chemical leavening : Baking powder releases carbon dioxide gas, which gets trapped in the cake batter and expands when heated, creating a light, airy, tender sponge cake.
  2. Whipped cream science : How a liquid emulsion transforms into a stable, airy foam used to fill and decorate the cake.

What's Included

  1. A keepsake recipe card with step-by-step instructions, illustrations, a featured ingredient (with a description of how it's used in baking), and a professional baking tip
  2. A QR code linking to additional pro tips, techniques, and a full video tutorial guiding students through every step
  3. Kitchen tools relevant to the bake
  4. Non-perishable, pre-measured ingredients

Built for Every Skill Level

The video tutorial guides younger or more novice bakers through the recipe at their own pace, while older students can work independently and reference the video as needed. No baking experience is required -  difficulty flexes across the age range, making this kit a practical fit for multi-age and multi-grade households.

Kit includes:
  • Coarse grater
  • Small offset spatula
  • Gum paste modeling tools
  • Disposable pastry bag
  • Closed star pastry tip
  • Parchment paper
QR Code:
  • Instructional videos
  • Shopping lists
  • Tips, tricks, and more…
Pre-measured Ingredients:
  • All-purpose flour
  • Baking powder
  • Baking soda
  • Salt
  • Ground cinnamon
  • Ground ginger
  • Ground nutmeg
  • Ground cloves
  • Granulated sugar
  • Vegetable oil
  • Vanilla extract
  • Powdered sugar
  • Gum paste

The Science Behind This Bake

What They'll Actually Learn

S
Science

Protein & Gluten Chemistry

Almond flour has no gluten, so the dough behaves differently than wheat pastry. Kids see how fat coats flour particles to block gluten formation — the difference between a tender crust and a chewy one.

T
Technology

Heat Transfer & Thermometers

Using an oven-safe thermometer to compare real heat against the dial setting, and tracking how heat conducts through the metal tart pan into the dough.

E
Engineering

Structural Design (Blind Baking)

Docking and blind-baking the shell so it holds its shape under the weight of the filling — a hands-on lesson in load-bearing structures.

M
Math

Ratios & Scaling

Measuring precise flour-to-fat-to-liquid ratios, then calculating how to scale the recipe up or down for a different pan size.

What's in the Box

Every Material Has a Job

Flour
Pre-portioned almond flour & pastry dry mix
Math
Exact ratios pre-measured so kids can focus on technique, then recalculate to scale.
Thermometer
Oven-safe thermometer
Technology
Tracks real internal oven heat versus the dial setting.
Tart pan
Tart pan with removable base
Engineering
A structural test rig for the blind-baked shell.
Pie weights
Pie weights
Engineering
Applies even pressure to keep the shell from collapsing while it sets.
Filling kit
Raspberry filling kit (fruit, pectin, sugar)
Science
Pectin gelation in action — the reaction that turns fruit and sugar into a set filling.
Insert card
Recipe + Science Insert card
All Four
Step-by-step instructions paired with grade-aligned concept explainers.

Fun Kit vs. STEM Kit

Same Bake, Deeper Lesson

What you get Crumble Crate Other Fun Kit
Recipe card
Pre-portioned ingredients
Measuring tools X
Science Insert card X
Grade-aligned learning objectives X
Educator / homeschool guide X
ESA / scholarship eligible X

From Parents & Educators

Trusted for Screen-Free Learning

"My daughter didn't just bake a tart — she explained to me why the crust held its shape. That's the kind of retention worksheets never gave us."

Ren, homeschool parent

"I use this as a hands-on unit for food chemistry. Every kid remembers gluten formation after they feel the dough change."

Mr. Alvarez, 6th grade teacher

"Screen-free and she asked to do the math herself when we doubled the recipe. Sold."

Priya, parent

Questions worth asking

Ask these about us, or about anyone you're comparing us to. We're confident in our answers.

Designed for grades 4–8. The core recipe works for younger bakers with adult help; the Science Insert content is written at a 4th–8th grade reading level.

Yes — this kit uses an oven and a knife for slicing fruit. We recommend adult supervision throughout, with kids leading the measuring, mixing, and science observations.

Yes. This kit qualifies as an educational material under most state ESA and microgrant programs — a receipt and standards-aligned description are included at checkout.

Same recipe and ingredients as our classic kit, plus a Science Insert card, grade-aligned learning objectives, an educator/homeschool guide, and STEM-specific tools like the oven thermometer.

The science in each kit

Not "learning through baking." Actual biology and chemistry.

A few examples of what a student works through, and the grade band it's built for.