As students solve annuities problems they will unlock more Lego bricks of the Viola Desmond portrait. The bricks appear like magic in the spreadsheet, motivating them to complete their work. Below each correctly answered question is a tally of the bricks revealed, should students wish to actually purchase physical bricks and build the picture!This is digital product (no physical toy bricks are included!) available in both Microsoft Excel format and Google Sheets format. Five different problem