This K'NEX Replication and Transcription Building Toy will aid in teaching students about DNA and RNA. It comes with a teacher's guide that provides lessons designed to take students through three educational modules. The modules cover DNA structure, replication and transcription, coding, translation and mutations. It be an essential demonstration tool for students at the elementary school level. The set includes 521 K'NEX parts, enough to build 19 DNA and RNA models (up to two at a time). This K'NEX DNA for education set can support two to three students working as a team. Both the building instructions and the teacher's guide are aligned to national teaching standards. In addition, this K'NEX building set is packaged in a strong storage tray with a snap-on lid for secure and easy storage.

• Enough parts to build 19 DNA and mRNA models, up to 2 at a time
• Supports 2-3 students working as a team
• Building instructions and teacher's guide aligned to national standards included
• Packaged in a strong storage tray with snap-on lid
• Suitable for hands-on learning about DNA and RNA

Enough parts to build 19 DNA and mRNA models, up to 2 at a timeK'NEX