MEGA Ionic Bonding Set (3D Printed)

Transform abstract chemical charges into a tactile, self-correcting lab experience! The MEGA Ionic Bonding Set is specifically engineered for small-group collaboration (4–5 students per set) to master ionic formula writing, charge neutralization, and polyatomic ion balancing. 

🌟Custom Colors available for bulk orders! Just check under the "Wholesale" tab.  🌟

Key Features:

• Comprehensive 111-Piece Kit: Includes a full spectrum of cations (+1 to +3) and anions (-1 to -3) to model simple binary salts up to complex polyatomic compounds.
• Included "Bonding Plate": Keeps tile configurations locked in place during group work and live classroom demonstrations.
• Customizable Dry-Erase Tiles: Includes blank tiles with dry-erase tape so teachers and students can write custom polyatomic ions or transition metal oxidation states on the fly.
• Complete Storage Solution: Comes with a durable drawstring pouch to keep pieces organized and prevent lab station loss between classes.

If 111 pieces sounds like too much, check out the mini set which is perfect for a single student, tutoring, or homeschool setting.

Standards & Curriculum Alignment

1. NGSS HS-PS1-1 | Predicting valence changes and element properties.
2. NGSS HS-PS1-2 | Constructing representations of chemical reactions and ionic bonding outcomes. 
3. AP Chemistry & College Gen Chem | Chemical Nomenclature, Polyatomic Charge Neutrality, and Formula Unit Determination.

What's Included: 
1x Bonding Plate 

Cations
3- (2 of each)
Al, Fe, Ga

2- (2 of each)
Fe, Mg, Ca, Cu

1- (3 of each)
NH4, H3O, Rb, Na, Ag, K, Cu, H, Cs, Li

Anions 
3- (2 of each)
PO4, P, N

2- (2 of each)
SO4, SO3, O, CO3, S

1- (3 of each)
I, Cl, ClO4, ClO3, Br, F, NO3, OH, ClO2, ClO, NO2, CH3COO

Blank Tiles
2 each of +3 and -3, 2 each of +2 and -2, and 3 each of +1 and -1

Lead Time: All of our 3-printed products are made to order. Please allow 3-5 business days to produce this set.

Attribution: This model was custom created with inspiration from  @mfritz https://www.thingiverse.com/thing:1377130. Differences include a custom ionic bonding plate, correct charge formatting, and additional ions for practice.