Your kid walks into the classroom on Book Week morning as a full-on mad scientist — wild grey wig with rainbow streaks, lab coat splattered with chemical stains, disco-ball glasses catching the light. The other kids lose it. The teacher snaps a photo for the school newsletter. Your kid is already the star of science week. This Kids Mad Scientist Costume nails the chaotic laboratory energy with a white coat decorated in green and purple experiment-gone-wrong splotches, periodic table patches (Ge, Na, U), and hand-drawn formulas. The checkered dress underneath has an asymmetric colour-blocked vest (lime green meets black) and the wig features side buns with spiral curls in electric colours.

What's in the Box

White lab coat with chemical stain print, periodic table elements, hazard stripes
Checkered dress with asymmetric lime green and black vest bodice
Grey wig with multi-coloured streaks and side buns
Disco-ball reflective glasses
Black bow tie

Perfect for Book Week, school science fairs, STEM dress-up days, or any storybook character parade where your kid wants to be the genius inventor. Natural-language fit: great for Book Week science character day, mad inventor school play, chemistry-themed classroom activities, or 100 days of school dress-up with an eccentric twist.

Parent FAQs

What size should I order?

The lab coat runs roomy through the shoulders for layering over the dress and regular clothes underneath. If your kid is between sizes, the larger size works well since lab coats are meant to be oversized. The wig fits most kids via elastic band.

Can they wear this over regular clothes?

Yes — the lab coat goes on over the dress, and both can layer over a long-sleeve top and leggings if the classroom is cold. The wig sits on top of their own hair (works best if you tie their hair back first). Glasses sit like regular sunnies.

Care: Hand wash the coat and dress in cold water, hang to dry. Wig can be gently brushed and spot-cleaned. Store glasses in a protective case to avoid scratching the reflective lenses.

Kids Mad Scientist Costume - Lab Coat Dress & Wig Book Week Set