Pay in 4 interest-free payments of $6.00 Learn more
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
This catapult is adjustable and includes principles of stored energy
As you play
Practising multiplication facts
Multiple killer routines straight out of Spidey's working repertoire
Merit Stamp - Oops
Addition by Heart Teaching Time This catapult is adjustable andAddition by Heart is a visual way to master foundation math facts in just 5 minutes a day! The cards use colorful images and cutting edge science to help you learn addition facts. Plus, there are games to unlock and explore, so you can keep playing with your cards even after youve mastered the facts. Deck 1 Dice Patterns (25 cards) Deck 2 Ten Frames (75 cards) Deck 3 Bar Diagrams (32 cards) Extra games and explorations mean Addition by Heart becomes a