Rigamajig creator Cas Holman featured on Netflix’s “Abstract: The Art of Design.” Watch Now →

No products in the cart.

Contact Us

We'd love to hear from you!

+1 401-859-4505 ext 114
You can call us from 8 AM to 6 PM EST for all your Rigamajig needs!
Heroes Will Rise, Inc.,
P.O. Box 6052 
Providence, RI 02940.
Please use our contact form for customer service questions, general sales and/or PO inquiries, distribution inquiries, or to contact Cas Holman directly for speaking engagements, events, or design services.

Rigamajig Basic Builder Kit

Rigamajig Basic Builder is a large-scale building kit that inspires collaborative and creative hands-on free play, discovery, innovation, problem-solving skills, and STE(A)M learning. Ideal for schools in the classroom, and/or in larger environments like gymnasiums, playgrounds, multi-purpose rooms, maker spaces, and school libraries!
Shop Basic Builder
Two children playing with the Rigamajig Basic Builder Kit.

Rigamajig Basic Builder Kit

Rigamajig Basic Builder is a large-scale building kit that inspires hands-on free play and STE(A)M learning. Ideal for classrooms, children’s and science museums, libraries, community organizations, and maker spaces!
Shop Rigamajig
Two children playing with the Rigamajig Basic Builder Kit.
cross