Additive Arithmetic Number Toy

prusaprinters

<p>Learn the fundamental math functions with a geometric twist!</p> <p>Each number block takes up the same number of grid spaces as their value. There are endless challenges you can set and shapes you can create, all while learning math!</p> <p>-Create arrangements of numbers that add up to perfect "squares"<br/> -Challenge your kids to make the same shape with two different sets of numbers<br/> -Try and fit sets of numbers into smaller and smaller shapes</p> <p>(Warning: at 100% scale, the smaller numbers could be a choking hazard for small kids. Please exercise caution and increase scale for the little ones!)</p> <p>Made for the Everyday Life Necessities contest.(Educational/Interactive Toy)</p> <h3>Print instructions</h3><p>All parts shown in photos were sliced with 0.3mm DRAFT preset profile in PrusaSlicer.</p> <p>Numbers can be printed with either face on the bed, but I recommend notched side up, so that the flat faces of the numbers have a good 'beddy' finish.</p> <p>Print boards with grid facing up, and place a filament change at the first layer after 3.5mm (at 100% scale) if you want a dual color grid playing surface.</p>