90 Degrees Education

A tidy living room coffee table transformed into a mini engineering lab: an open cardboard box spilling out assorted building materials like bright plastic gears, wide rubber bands, craft sticks, and cardboard tubes. At the center, a half-assembled, whimsical rubber-band-powered car sits on the table, with small sticky notes nearby showing sketched diagrams and simple force arrows. Warm, indirect golden-hour light enters from a side window, casting longer, soft shadows that highlight textures in the cardboard and wood grain. Photographic realism with a three-quarter angle, balanced composition using the rule of thirds, playful and inventive atmosphere, subtle bokeh on a couch and bookshelf in the background to keep focus on the DIY engineering project.

STEM at Home

Discover practical activities and simple experiments families can do together to build confidence in math and science.

Family-friendly STEM learning

We blend hands-on experiments with science stories to help families explore math and science together, turning everyday moments into learning adventures.

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A large, transparent plastic bin on a smooth laminate floor, filled with water and floating STEM objects: foam cubes numbered with bold digits, a small plastic boat with a paper flag labeled with a simple formula, and metallic washers sinking to the bottom to illustrate density. A laminated chart with colorful icons explaining "sink or float" leans against the side of the bin. Natural afternoon light from a nearby window reflects off the water surface, creating sparkling highlights and soft ripples. Photographic realism, slightly elevated angle, moderate depth of field, playful and hands-on mood, with a tidy, neutral-toned living room softly blurred in the background to emphasize practical, at-home science exploration.
A bright wooden kitchen table covered with a neatly arranged STEM activity setup: transparent plastic measuring cups filled with vividly colored liquids, a clear glass jar mid-reaction with bubbly foam rising, and neatly labeled index cards showing simple math equations and science terms. In the background, a blurred view of a clean, modern kitchen with stainless steel appliances and a sunlit window. Soft morning natural light streams in from the side, creating gentle reflections on the glass and glossy table surface. Photographic realism, eye-level composition with shallow depth of field, playful and inviting mood, vibrant colors, and a clean, family-friendly aesthetic that emphasizes simple, practical at-home experiments without any people visible.

Programs & Packs

Weekly challenges, printable activity packs, and family-friendly guides that reinforce math and science concepts at home.

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Tell us what topics you’d like to see, and how learning at home is going for your family.

Your feedback helps us tailor content, create more hands-on ideas, and keep math and science exciting for families.

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A close-up, overhead view of a smooth white tabletop arranged for a playful math game: colorful wooden dice, small numbered tiles in primary colors, and neatly stacked, thick cardstock game cards with simple illustrated shapes and equations. A clear plastic ruler and a spiral-bound notebook with graph paper lie diagonally across the frame. Soft diffused daylight from an unseen nearby window casts gentle, even light with minimal shadows, creating a calm yet energetic atmosphere. Photographic realism with sharp focus on the central math pieces and slight blur on the notebook edges, bright and cheerful color palette, clean and modern composition that feels organized, approachable, and ideal for family math play at home.