add place value manipulative
authordaniel watson <ozzloy@gmail.com>
Mon, 9 Apr 2018 02:40:39 +0000 (19:40 -0700)
committerdaniel watson <ozzloy@gmail.com>
Mon, 9 Apr 2018 02:40:39 +0000 (19:40 -0700)
commit295108ca550d001fd5448a191cbb1ed320178a15
tree4764fc61ccb705481ec418af5c75ed3b9ae8622c
parenta8c6c94f32b0ec5adb7106f6152fc1f6e10be44c
add place value manipulative
place-value-manipulative.scad [new file with mode: 0644]