Flat mosaics and 3-D constructions
Grades: TK–2; regular Plus-Plus for 1–3
Independence: High
Preparation and setup: Use shallow trays and model cards; BIG pieces reduce small-parts concerns for TK/K.
Independent work: Different construction feel from LEGO and very easy to reset.
Storage and reset: Store by size rather than by color.
Lesson flow: Teach the setup and visual routine first, then open as a rotating station when students can begin, work, and clean up independently.
Safety and cleanup: Follow the teacher notes and supervise any activity marked Teacher-supported.
Supply:
https://www.plus-plus.com/
Tutorial: Plus-Plus building ideas
https://www.youtube.com/results?search_query=Plus-Plus+building+ideas+kids