Amino Acids

  Amino acids are known by there full names, a 3-letter abbreviation, and a single-letter abbreviation. For example, the amino acid, Proline, is recognized as Proline, Pro, or just P. We use the single-letter abbreviation to spell messages, names, or initials


Custom 3D Models

We have been working for 10+ years creating custom 3D molecular models. If you don’t see your favorite protein in our online store, we would be happy to design a custom model in any size or color. Some molecules are



Questions about custom models, current orders, or integrating MolToys into your science curriculum?  Email us at:, or fill out our contact form.        

Antibody Models

Amino Acid Beads

Virus Models

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