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Used science and experiments

Give used science and experiment kits a second life on Loopyty. Microscopes, experiment sets, crystals and small discoveries find a new home instead of gathering dust. Kinder to your wallet — and the planet.

Frequently asked questions

The listing tells you. Sellers describe what's left and note whether any consumable parts are used up, with photos. Look at the condition label — from “Never played” to “Fixer-upper”. You pay through Loopyty, and payment completes once your order has shipped from the seller.
Because curiosity needn't cost much. Many kits are used a few times, then put away — just waiting for the next little scientist. You'll pay a fraction of new, and a kit used again is one that didn't need making. Good for the wallet, good for the planet.