Group Kit

Price
Regular price $30000
Regular price Sale price $30000
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Ships from Minnesota within 3 business days. Shipping calculated at checkout.

Everything a class needs to build circuits at 10 stations at once, packed in a sturdy plastic carrying case. With up to 3 students per station, one kit serves a class of up to 30. Dough is not included: add 2 Dough Kits or the Group+ Refill Kit.

What students can build and learn: simple, series and parallel circuits, conductors and insulators, and sound and motion with buzzers and motors. Free NGSS-aligned lessons are on our Education page.

What's in the box

  • 10 battery holders (each takes 4 AA batteries, 40 total, not included)
  • 10 piezoelectric buzzers
  • 10 motors with fan blades
  • 10 switches
  • 80 LEDs: 10 each of red, green, white, yellow, orange, purple, blue and color-changing
  • Plastic carrying case

Options (the dropdown above the button): add 2 Wired LED Assortments, or swap the 10 battery holders for 10 USB Power Hubs and 2 USB-C transformers so there are no AA batteries to buy. Both together is the $475 option.

Good to know

  • Each battery holder takes 4 AA batteries (40 total), not included. The Power Hub options need no batteries.
  • Recommended for ages 8 and up. Younger children can use it with adult supervision.
  • The dough is non-toxic but contains wheat (gluten). Keep the conductive dough sealed in its tub or it dries out. The white insulating dough does not dry out.
  • Tested to the ASTM F963-23 toy safety standard (Eurofins, 2026).
  • WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.