About Us

The Short Version

We review children’s toys and products using two independent scores: one for how good the product actually is, and one for how strong the scientific evidence is behind its developmental claims. We disclose our affiliate relationships upfront. We buy products at retail. We publish negative reviews.

That’s it. That’s the whole idea. The fact that this feels unusual tells you something about the state of children’s product reviews online.

How We Got Here

I spent a decade designing toys.

Not reviewing them — designing them. After finishing my PhD in Cognitive Science at MIT, where I studied how children build spatial reasoning through physical play, I joined one of the industry’s largest toy companies as a product development researcher. My job was to sit behind a one-way mirror and watch three-year-olds play, then translate what I observed into product specifications. It was, genuinely, the best job in the world.

It was also where I first noticed the gap.

The marketing team would take a toy I’d helped develop — one designed to support a very specific aspect of fine motor development in a narrow age window — and slap a badge on the box that read “Boosts Brain Power!” I’d flag it. They’d nod sympathetically. The badge would ship anyway.

This happened everywhere. Every company I consulted for, every trade show I attended. The more I looked, the more I saw the same pattern: genuine developmental science being stretched, simplified, and occasionally fabricated to sell products to anxious parents. “Neural pathway activation” on a $12 rattle. “STEM learning” on anything with gears printed on it. “Montessori-inspired” as a marketing adjective untethered from any actual Montessori principle.

The worst part? Parents had no way to check. The studies cited on packaging — when studies were cited at all — were often manufacturer-funded, unreplicated, or about a different product category entirely. And the review sites parents turned to for guidance were, with rare exceptions, affiliate link farms that ranked products by commission rate.

So I quit my consulting work, assembled a team of people who share my particular form of irritation, and built ScienceBasedKids.com.

— Dr. Margot Chen, CEO & Editorial Director

What Makes Us Different

The Dual-Rating System

Every product we review receives two independent scores:

Product Rating (1–10) This is our assessment of the product as a product — its build quality, play value, durability, age-appropriateness, value for money, safety, and parent experience. A toy doesn’t need to be “educational” to earn a high score. A beautifully made set of wooden blocks that a child plays with for years is a great product, full stop.

Evidence Rating (None / Emerging / Moderate / Strong) This is our assessment of the scientific evidence behind the product’s developmental claims. We search the peer-reviewed literature. We distinguish between research on the product category (e.g., “building blocks and spatial reasoning”) and research on the specific product. We flag manufacturer-funded studies. We note when a claim has no supporting evidence — which is not, in itself, a condemnation. It simply means “this hasn’t been studied.” ¹

These two scores are explicitly independent. A product can earn a 9/10 Product Rating with an Evidence Rating of “None” — it’s a wonderful toy; it just hasn’t been studied, and we won’t pretend otherwise. Conversely, a product could have “Strong” evidence behind its category of play but still score a 4/10 because it’s poorly made, overpriced, or frustrating to use.

This dual-axis approach is the core of who we are. It lets us celebrate great toys honestly and evaluate scientific claims rigorously — without conflating the two.

Transparency as a Default

We make money through affiliate links. When you click a product link on our site and make a purchase, we may receive a commission. This is disclosed in the first paragraph of every review, not buried in a footer.

Our Methodology page explains — in full, granular detail — how we rate products, how we evaluate evidence, how we handle affiliate relationships, and how we maintain editorial independence. We never accept payment for reviews. We never allow affiliate commissions to influence our ratings. We publish negative reviews regularly, because a site that only publishes positive reviews isn’t a review site — it’s a catalog.

Real Credentials, Real Expertise

We didn’t assemble this team by accident. Every member brings specific, relevant expertise:

Dr. Margot Chen (CEO & Editorial Director) — PhD in Cognitive Science, MIT. A decade in toy product design and developmental research.
Dr. Priya Ramanathan (Science Advisor) — Developmental psychologist specializing in play-based learning. She evaluates the evidence behind every product’s claims.
Dr. Rachel Torres (Safety Expert) — Pediatric safety specialist who reviews every product against CPSC compliance, ASTM standards, and recall databases.
James Okafor (Research Lead) — Leads our product research team, building comprehensive briefs on every product we review.
Sofia Marchetti (Senior Copywriter) — MFA in Creative Nonfiction, Columbia. Former science communications and parenting magazine writer. She makes the research readable.
Helen Park (Editor) — Our fact-checker, citation verifier, and style guardian. Every claim in every review passes through her.

Why This Matters

Here is something I believe deeply: parents are not stupid. They are busy. They are navigating an overwhelming marketplace with a finite amount of time and an infinite amount of love, and they deserve better than “Top 10 Best STEM Toys 2026!!!” articles written by someone who has never touched the products.

You deserve to know what the research actually says — and what it doesn’t. You deserve to know when a product is genuinely well-designed and when it’s coasting on marketing. You deserve a review site that treats you like the intelligent, discerning adult you are.

That’s what we’re building here. Not a toy catalog. Not a coupon site. A genuine resource for parents who want to make informed choices — and who might, along the way, find the science of how children learn as fascinating as we do.

Welcome. We’re glad you’re here.

Absence of evidence is not evidence of absence. Many excellent toys simply haven’t been the subject of peer-reviewed research — and that’s fine. Our Evidence Rating tells you what the science says, not what the toy is worth. ↩